What is the Greatest Common Factor of 95983 and 95991?

Greatest common factor (GCF) of 95983 and 95991 is 1.

GCF(95983,95991) = 1

We will now calculate the prime factors of 95983 and 95991, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 95983 and 95991.

How to find the GCF of 95983 and 95991?

We will first find the prime factorization of 95983 and 95991. After we will calculate the factors of 95983 and 95991 and find the biggest common factor number .

Step-1: Prime Factorization of 95983

Prime factors of 95983 are 53, 1811. Prime factorization of 95983 in exponential form is:

95983 = 53¹ × 1811¹

Step-2: Prime Factorization of 95991

Prime factors of 95991 are 3, 7, 653. Prime factorization of 95991 in exponential form is:

95991 = 3¹ × 7² × 653¹

Step-3: Factors of 95983

List of positive integer factors of 95983 that divides 95983 without a remainder.

1, 53, 1811

Step-4: Factors of 95991

List of positive integer factors of 95991 that divides 95983 without a remainder.

1, 3, 7, 21, 49, 147, 653, 1959, 4571, 13713, 31997

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 95983 and 95991. The biggest common factor number is the GCF number.
So the greatest common factor 95983 and 95991 is 1.

Also check out the Least Common Multiple of 95983 and 95991