Given the Number 44,999,955 Calculate (Find) All Its Factors (Divisors – the Proper, the Improper and the Prime Factors). Online Calculator

All the factors (divisors) of the number 44,999,955

1. Carry out the prime factorization of the number 44,999,955:

The prime factorization of a number: finding the prime numbers that multiply together to make that number.


44,999,955 = 35 × 5 × 7 × 11 × 13 × 37
44,999,955 is not a prime number but a composite one.


* Prime number: a natural number that is divisible (divided evenly) only by 1 and itself. A prime number has exactly two factors: 1 and the number itself.
* Composite number: a natural number that has at least one other factor than 1 and itself.


2. Multiply the prime factors of the number 44,999,955

Multiply the prime factors involved in the prime factorization of the number in all their unique combinations, that give different results.


Also consider the exponents of these prime factors.

Also add 1 to the list of factors (divisors). All the numbers are divisible by 1.


All the factors (divisors) are listed below - in ascending order

The list of factors (divisors):

neither prime nor composite = 1
prime factor = 3
prime factor = 5
prime factor = 7
32 = 9
prime factor = 11
prime factor = 13
3 × 5 = 15
3 × 7 = 21
33 = 27
3 × 11 = 33
5 × 7 = 35
prime factor = 37
3 × 13 = 39
32 × 5 = 45
5 × 11 = 55
32 × 7 = 63
5 × 13 = 65
7 × 11 = 77
34 = 81
7 × 13 = 91
32 × 11 = 99
3 × 5 × 7 = 105
3 × 37 = 111
32 × 13 = 117
33 × 5 = 135
11 × 13 = 143
3 × 5 × 11 = 165
5 × 37 = 185
33 × 7 = 189
3 × 5 × 13 = 195
3 × 7 × 11 = 231
35 = 243
7 × 37 = 259
3 × 7 × 13 = 273
33 × 11 = 297
32 × 5 × 7 = 315
32 × 37 = 333
33 × 13 = 351
5 × 7 × 11 = 385
34 × 5 = 405
11 × 37 = 407
3 × 11 × 13 = 429
5 × 7 × 13 = 455
13 × 37 = 481
32 × 5 × 11 = 495
3 × 5 × 37 = 555
34 × 7 = 567
32 × 5 × 13 = 585
32 × 7 × 11 = 693
5 × 11 × 13 = 715
3 × 7 × 37 = 777
32 × 7 × 13 = 819
34 × 11 = 891
33 × 5 × 7 = 945
33 × 37 = 999
7 × 11 × 13 = 1,001
34 × 13 = 1,053
3 × 5 × 7 × 11 = 1,155
35 × 5 = 1,215
3 × 11 × 37 = 1,221
32 × 11 × 13 = 1,287
5 × 7 × 37 = 1,295
3 × 5 × 7 × 13 = 1,365
3 × 13 × 37 = 1,443
33 × 5 × 11 = 1,485
32 × 5 × 37 = 1,665
35 × 7 = 1,701
33 × 5 × 13 = 1,755
5 × 11 × 37 = 2,035
33 × 7 × 11 = 2,079
3 × 5 × 11 × 13 = 2,145
32 × 7 × 37 = 2,331
5 × 13 × 37 = 2,405
33 × 7 × 13 = 2,457
35 × 11 = 2,673
34 × 5 × 7 = 2,835
7 × 11 × 37 = 2,849
34 × 37 = 2,997
3 × 7 × 11 × 13 = 3,003
35 × 13 = 3,159
7 × 13 × 37 = 3,367
32 × 5 × 7 × 11 = 3,465
32 × 11 × 37 = 3,663
33 × 11 × 13 = 3,861
3 × 5 × 7 × 37 = 3,885
32 × 5 × 7 × 13 = 4,095
32 × 13 × 37 = 4,329
34 × 5 × 11 = 4,455
33 × 5 × 37 = 4,995
5 × 7 × 11 × 13 = 5,005
34 × 5 × 13 = 5,265
11 × 13 × 37 = 5,291
3 × 5 × 11 × 37 = 6,105
34 × 7 × 11 = 6,237
32 × 5 × 11 × 13 = 6,435
This list continues below...

... This list continues from above
33 × 7 × 37 = 6,993
3 × 5 × 13 × 37 = 7,215
34 × 7 × 13 = 7,371
35 × 5 × 7 = 8,505
3 × 7 × 11 × 37 = 8,547
35 × 37 = 8,991
32 × 7 × 11 × 13 = 9,009
3 × 7 × 13 × 37 = 10,101
33 × 5 × 7 × 11 = 10,395
33 × 11 × 37 = 10,989
34 × 11 × 13 = 11,583
32 × 5 × 7 × 37 = 11,655
33 × 5 × 7 × 13 = 12,285
33 × 13 × 37 = 12,987
35 × 5 × 11 = 13,365
5 × 7 × 11 × 37 = 14,245
34 × 5 × 37 = 14,985
3 × 5 × 7 × 11 × 13 = 15,015
35 × 5 × 13 = 15,795
3 × 11 × 13 × 37 = 15,873
5 × 7 × 13 × 37 = 16,835
32 × 5 × 11 × 37 = 18,315
35 × 7 × 11 = 18,711
33 × 5 × 11 × 13 = 19,305
34 × 7 × 37 = 20,979
32 × 5 × 13 × 37 = 21,645
35 × 7 × 13 = 22,113
32 × 7 × 11 × 37 = 25,641
5 × 11 × 13 × 37 = 26,455
33 × 7 × 11 × 13 = 27,027
32 × 7 × 13 × 37 = 30,303
34 × 5 × 7 × 11 = 31,185
34 × 11 × 37 = 32,967
35 × 11 × 13 = 34,749
33 × 5 × 7 × 37 = 34,965
34 × 5 × 7 × 13 = 36,855
7 × 11 × 13 × 37 = 37,037
34 × 13 × 37 = 38,961
3 × 5 × 7 × 11 × 37 = 42,735
35 × 5 × 37 = 44,955
32 × 5 × 7 × 11 × 13 = 45,045
32 × 11 × 13 × 37 = 47,619
3 × 5 × 7 × 13 × 37 = 50,505
33 × 5 × 11 × 37 = 54,945
34 × 5 × 11 × 13 = 57,915
35 × 7 × 37 = 62,937
33 × 5 × 13 × 37 = 64,935
33 × 7 × 11 × 37 = 76,923
3 × 5 × 11 × 13 × 37 = 79,365
34 × 7 × 11 × 13 = 81,081
33 × 7 × 13 × 37 = 90,909
35 × 5 × 7 × 11 = 93,555
35 × 11 × 37 = 98,901
34 × 5 × 7 × 37 = 104,895
35 × 5 × 7 × 13 = 110,565
3 × 7 × 11 × 13 × 37 = 111,111
35 × 13 × 37 = 116,883
32 × 5 × 7 × 11 × 37 = 128,205
33 × 5 × 7 × 11 × 13 = 135,135
33 × 11 × 13 × 37 = 142,857
32 × 5 × 7 × 13 × 37 = 151,515
34 × 5 × 11 × 37 = 164,835
35 × 5 × 11 × 13 = 173,745
5 × 7 × 11 × 13 × 37 = 185,185
34 × 5 × 13 × 37 = 194,805
34 × 7 × 11 × 37 = 230,769
32 × 5 × 11 × 13 × 37 = 238,095
35 × 7 × 11 × 13 = 243,243
34 × 7 × 13 × 37 = 272,727
35 × 5 × 7 × 37 = 314,685
32 × 7 × 11 × 13 × 37 = 333,333
33 × 5 × 7 × 11 × 37 = 384,615
34 × 5 × 7 × 11 × 13 = 405,405
34 × 11 × 13 × 37 = 428,571
33 × 5 × 7 × 13 × 37 = 454,545
35 × 5 × 11 × 37 = 494,505
3 × 5 × 7 × 11 × 13 × 37 = 555,555
35 × 5 × 13 × 37 = 584,415
35 × 7 × 11 × 37 = 692,307
33 × 5 × 11 × 13 × 37 = 714,285
35 × 7 × 13 × 37 = 818,181
33 × 7 × 11 × 13 × 37 = 999,999
34 × 5 × 7 × 11 × 37 = 1,153,845
35 × 5 × 7 × 11 × 13 = 1,216,215
35 × 11 × 13 × 37 = 1,285,713
34 × 5 × 7 × 13 × 37 = 1,363,635
32 × 5 × 7 × 11 × 13 × 37 = 1,666,665
34 × 5 × 11 × 13 × 37 = 2,142,855
34 × 7 × 11 × 13 × 37 = 2,999,997
35 × 5 × 7 × 11 × 37 = 3,461,535
35 × 5 × 7 × 13 × 37 = 4,090,905
33 × 5 × 7 × 11 × 13 × 37 = 4,999,995
35 × 5 × 11 × 13 × 37 = 6,428,565
35 × 7 × 11 × 13 × 37 = 8,999,991
34 × 5 × 7 × 11 × 13 × 37 = 14,999,985
35 × 5 × 7 × 11 × 13 × 37 = 44,999,955

The final answer:
(scroll down)

44,999,955 has 192 factors (divisors):
1; 3; 5; 7; 9; 11; 13; 15; 21; 27; 33; 35; 37; 39; 45; 55; 63; 65; 77; 81; 91; 99; 105; 111; 117; 135; 143; 165; 185; 189; 195; 231; 243; 259; 273; 297; 315; 333; 351; 385; 405; 407; 429; 455; 481; 495; 555; 567; 585; 693; 715; 777; 819; 891; 945; 999; 1,001; 1,053; 1,155; 1,215; 1,221; 1,287; 1,295; 1,365; 1,443; 1,485; 1,665; 1,701; 1,755; 2,035; 2,079; 2,145; 2,331; 2,405; 2,457; 2,673; 2,835; 2,849; 2,997; 3,003; 3,159; 3,367; 3,465; 3,663; 3,861; 3,885; 4,095; 4,329; 4,455; 4,995; 5,005; 5,265; 5,291; 6,105; 6,237; 6,435; 6,993; 7,215; 7,371; 8,505; 8,547; 8,991; 9,009; 10,101; 10,395; 10,989; 11,583; 11,655; 12,285; 12,987; 13,365; 14,245; 14,985; 15,015; 15,795; 15,873; 16,835; 18,315; 18,711; 19,305; 20,979; 21,645; 22,113; 25,641; 26,455; 27,027; 30,303; 31,185; 32,967; 34,749; 34,965; 36,855; 37,037; 38,961; 42,735; 44,955; 45,045; 47,619; 50,505; 54,945; 57,915; 62,937; 64,935; 76,923; 79,365; 81,081; 90,909; 93,555; 98,901; 104,895; 110,565; 111,111; 116,883; 128,205; 135,135; 142,857; 151,515; 164,835; 173,745; 185,185; 194,805; 230,769; 238,095; 243,243; 272,727; 314,685; 333,333; 384,615; 405,405; 428,571; 454,545; 494,505; 555,555; 584,415; 692,307; 714,285; 818,181; 999,999; 1,153,845; 1,216,215; 1,285,713; 1,363,635; 1,666,665; 2,142,855; 2,999,997; 3,461,535; 4,090,905; 4,999,995; 6,428,565; 8,999,991; 14,999,985 and 44,999,955
out of which 6 prime factors: 3; 5; 7; 11; 13 and 37
44,999,955 and 1 are sometimes called improper factors, the others are called proper factors (proper divisors).

A quick way to find the factors (the divisors) of a number is to break it down into prime factors.


Then multiply the prime factors and their exponents, if any, in all their different combinations.


Factors (divisors), common factors (common divisors), the greatest common factor, GCF (also called the greatest common divisor, GCD, or the highest common factor, HCF)

  • If the number "t" is a factor (divisor) of the number "a" then in the prime factorization of "t" we will only encounter prime factors that also occur in the prime factorization of "a".
  • If there are exponents involved, the maximum value of an exponent for any base of a power that is found in the prime factorization of "t" (powers, or multiplicities) is at most equal to the exponent of the same base that is involved in the prime factorization of "a".
  • Hint: 23 = 2 × 2 × 2 = 8. 2 is called the base and 3 is the exponent. 23 is the power and 8 is the value of the power. We sometimes say that the number 2 is raised to the power of 3.
  • For example, 12 is a factor (divisor) of 120 - the remainder is zero when dividing 120 by 12.
  • Let's look at the prime factorization of both numbers and notice the bases and the exponents that occur in the prime factorization of both numbers:
  • 12 = 2 × 2 × 3 = 22 × 3
  • 120 = 2 × 2 × 2 × 3 × 5 = 23 × 3 × 5
  • 120 contains all the prime factors of 12, and all its bases' exponents are higher than those of 12.
  • If "t" is a common factor (divisor) of "a" and "b", then the prime factorization of "t" contains only the common prime factors involved in the prime factorizations of both "a" and "b".
  • If there are exponents involved, the maximum value of an exponent for any base of a power that is found in the prime factorization of "t" is at most equal to the minimum of the exponents of the same base that is involved in the prime factorization of both "a" and "b".
  • For example, 12 is the common factor of 48 and 360.
  • The remainder is zero when dividing either 48 or 360 by 12.
  • Here there are the prime factorizations of the three numbers, 12, 48 and 360:
  • 12 = 22 × 3
  • 48 = 24 × 3
  • 360 = 23 × 32 × 5
  • Please note that 48 and 360 have more factors (divisors): 2, 3, 4, 6, 8, 12, 24. Among them, 24 is the greatest common factor, GCF (or the greatest common divisor, GCD, or the highest common factor, HCF) of 48 and 360.
  • The greatest common factor, GCF, of two numbers, "a" and "b", is the product of all the common prime factors involved in the prime factorizations of both "a" and "b", taken by the lowest exponents.
  • Based on this rule it is calculated the greatest common factor, GCF, (or the greatest common divisor GCD, HCF) of several numbers, as shown in the example below...
  • GCF, GCD (1,260; 3,024; 5,544) = ?
  • 1,260 = 22 × 32
  • 3,024 = 24 × 32 × 7
  • 5,544 = 23 × 32 × 7 × 11
  • The common prime factors are:
  • 2 - its lowest exponent (multiplicity) is: min.(2; 3; 4) = 2
  • 3 - its lowest exponent (multiplicity) is: min.(2; 2; 2) = 2
  • GCF, GCD (1,260; 3,024; 5,544) = 22 × 32 = 252
  • Coprime numbers:
  • If two numbers "a" and "b" have no other common factors (divisors) than 1, gfc, gcd, hcf (a; b) = 1, then the numbers "a" and "b" are called coprime (or relatively prime).
  • Factors of the GCF
  • If "a" and "b" are not coprime, then every common factor (divisor) of "a" and "b" is a also a factor (divisor) of the greatest common factor, GCF (greatest common divisor, GCD, highest common factor, HCF) of "a" and "b".