What is the Greatest Common Factor of 25268 and 25272?

Greatest common factor (GCF) of 25268 and 25272 is 4.

GCF(25268,25272) = 4

We will now calculate the prime factors of 25268 and 25272, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25268 and 25272.

How to find the GCF of 25268 and 25272?

We will first find the prime factorization of 25268 and 25272. After we will calculate the factors of 25268 and 25272 and find the biggest common factor number .

Step-1: Prime Factorization of 25268

Prime factors of 25268 are 2, 6317. Prime factorization of 25268 in exponential form is:

25268 = 2² × 6317¹

Step-2: Prime Factorization of 25272

Prime factors of 25272 are 2, 3, 13. Prime factorization of 25272 in exponential form is:

25272 = 2³ × 3⁵ × 13¹

Step-3: Factors of 25268

List of positive integer factors of 25268 that divides 25268 without a remainder.

1, 2, 4, 6317, 12634

Step-4: Factors of 25272

List of positive integer factors of 25272 that divides 25268 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 12636

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25268 and 25272. The biggest common factor number is the GCF number.
So the greatest common factor 25268 and 25272 is 4.

Also check out the Least Common Multiple of 25268 and 25272