What is the Greatest Common Factor of 76939 and 76959?

Greatest common factor (GCF) of 76939 and 76959 is 1.

GCF(76939,76959) = 1

We will now calculate the prime factors of 76939 and 76959, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 76939 and 76959.

How to find the GCF of 76939 and 76959?

We will first find the prime factorization of 76939 and 76959. After we will calculate the factors of 76939 and 76959 and find the biggest common factor number .

Step-1: Prime Factorization of 76939

Prime factors of 76939 are 47, 1637. Prime factorization of 76939 in exponential form is:

76939 = 47¹ × 1637¹

Step-2: Prime Factorization of 76959

Prime factors of 76959 are 3, 17, 503. Prime factorization of 76959 in exponential form is:

76959 = 3² × 17¹ × 503¹

Step-3: Factors of 76939

List of positive integer factors of 76939 that divides 76939 without a remainder.

1, 47, 1637

Step-4: Factors of 76959

List of positive integer factors of 76959 that divides 76939 without a remainder.

1, 3, 9, 17, 51, 153, 503, 1509, 4527, 8551, 25653

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 76939 and 76959. The biggest common factor number is the GCF number.
So the greatest common factor 76939 and 76959 is 1.

Also check out the Least Common Multiple of 76939 and 76959