What is the Greatest Common Factor of 28944 and 28951?

Greatest common factor (GCF) of 28944 and 28951 is 1.

GCF(28944,28951) = 1

We will now calculate the prime factors of 28944 and 28951, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 28944 and 28951.

How to find the GCF of 28944 and 28951?

We will first find the prime factorization of 28944 and 28951. After we will calculate the factors of 28944 and 28951 and find the biggest common factor number .

Step-1: Prime Factorization of 28944

Prime factors of 28944 are 2, 3, 67. Prime factorization of 28944 in exponential form is:

28944 = 2⁴ × 3³ × 67¹

Step-2: Prime Factorization of 28951

Prime factors of 28951 are 13, 17, 131. Prime factorization of 28951 in exponential form is:

28951 = 13¹ × 17¹ × 131¹

Step-3: Factors of 28944

List of positive integer factors of 28944 that divides 28944 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 4824, 7236, 9648, 14472

Step-4: Factors of 28951

List of positive integer factors of 28951 that divides 28944 without a remainder.

1, 13, 17, 131, 221, 1703, 2227

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 28944 and 28951. The biggest common factor number is the GCF number.
So the greatest common factor 28944 and 28951 is 1.

Also check out the Least Common Multiple of 28944 and 28951