What is the Greatest Common Factor of 95978 and 95992?

Greatest common factor (GCF) of 95978 and 95992 is 2.

GCF(95978,95992) = 2

We will now calculate the prime factors of 95978 and 95992, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 95978 and 95992.

How to find the GCF of 95978 and 95992?

We will first find the prime factorization of 95978 and 95992. After we will calculate the factors of 95978 and 95992 and find the biggest common factor number .

Step-1: Prime Factorization of 95978

Prime factors of 95978 are 2, 37, 1297. Prime factorization of 95978 in exponential form is:

95978 = 2¹ × 37¹ × 1297¹

Step-2: Prime Factorization of 95992

Prime factors of 95992 are 2, 13, 71. Prime factorization of 95992 in exponential form is:

95992 = 2³ × 13² × 71¹

Step-3: Factors of 95978

List of positive integer factors of 95978 that divides 95978 without a remainder.

1, 2, 37, 74, 1297, 2594, 47989

Step-4: Factors of 95992

List of positive integer factors of 95992 that divides 95978 without a remainder.

1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 169, 284, 338, 568, 676, 923, 1352, 1846, 3692, 7384, 11999, 23998, 47996

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 95978 and 95992. The biggest common factor number is the GCF number.
So the greatest common factor 95978 and 95992 is 2.

Also check out the Least Common Multiple of 95978 and 95992