What is the Greatest Common Factor of 951 and 960?

Greatest common factor (GCF) of 951 and 960 is 3.

GCF(951,960) = 3

We will now calculate the prime factors of 951 and 960, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 951 and 960.

How to find the GCF of 951 and 960?

We will first find the prime factorization of 951 and 960. After we will calculate the factors of 951 and 960 and find the biggest common factor number .

Step-1: Prime Factorization of 951

Prime factors of 951 are 3, 317. Prime factorization of 951 in exponential form is:

951 = 3¹ × 317¹

Step-2: Prime Factorization of 960

Prime factors of 960 are 2, 3, 5. Prime factorization of 960 in exponential form is:

960 = 2⁶ × 3¹ × 5¹

Step-3: Factors of 951

List of positive integer factors of 951 that divides 951 without a remainder.

1, 3, 317

Step-4: Factors of 960

List of positive integer factors of 960 that divides 951 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 951 and 960. The biggest common factor number is the GCF number.
So the greatest common factor 951 and 960 is 3.

Also check out the Least Common Multiple of 951 and 960