What is the Greatest Common Factor of 46860 and 46872?

Greatest common factor (GCF) of 46860 and 46872 is 12.

GCF(46860,46872) = 12

We will now calculate the prime factors of 46860 and 46872, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 46860 and 46872.

How to find the GCF of 46860 and 46872?

We will first find the prime factorization of 46860 and 46872. After we will calculate the factors of 46860 and 46872 and find the biggest common factor number .

Step-1: Prime Factorization of 46860

Prime factors of 46860 are 2, 3, 5, 11, 71. Prime factorization of 46860 in exponential form is:

46860 = 2² × 3¹ × 5¹ × 11¹ × 71¹

Step-2: Prime Factorization of 46872

Prime factors of 46872 are 2, 3, 7, 31. Prime factorization of 46872 in exponential form is:

46872 = 2³ × 3³ × 7¹ × 31¹

Step-3: Factors of 46860

List of positive integer factors of 46860 that divides 46860 without a remainder.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 852, 1065, 1420, 1562, 2130, 2343, 3124, 3905, 4260, 4686, 7810, 9372, 11715, 15620, 23430

Step-4: Factors of 46872

List of positive integer factors of 46872 that divides 46860 without a remainder.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 5208, 5859, 6696, 7812, 11718, 15624, 23436

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 46860 and 46872. The biggest common factor number is the GCF number.
So the greatest common factor 46860 and 46872 is 12.

Also check out the Least Common Multiple of 46860 and 46872