What is the Greatest Common Factor of 23977 and 23986?

Greatest common factor (GCF) of 23977 and 23986 is 1.

GCF(23977,23986) = 1

We will now calculate the prime factors of 23977 and 23986, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23977 and 23986.

How to find the GCF of 23977 and 23986?

We will first find the prime factorization of 23977 and 23986. After we will calculate the factors of 23977 and 23986 and find the biggest common factor number .

Step-1: Prime Factorization of 23977

Prime factors of 23977 are 23977. Prime factorization of 23977 in exponential form is:

23977 = 23977¹

Step-2: Prime Factorization of 23986

Prime factors of 23986 are 2, 67, 179. Prime factorization of 23986 in exponential form is:

23986 = 2¹ × 67¹ × 179¹

Step-3: Factors of 23977

List of positive integer factors of 23977 that divides 23977 without a remainder.

Step-4: Factors of 23986

List of positive integer factors of 23986 that divides 23977 without a remainder.

1, 2, 67, 134, 179, 358, 11993

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23977 and 23986. The biggest common factor number is the GCF number.
So the greatest common factor 23977 and 23986 is 1.

Also check out the Least Common Multiple of 23977 and 23986