What is the Greatest Common Factor of 3147 and 3160?

Greatest common factor (GCF) of 3147 and 3160 is 1.

GCF(3147,3160) = 1

We will now calculate the prime factors of 3147 and 3160, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 3147 and 3160.

How to find the GCF of 3147 and 3160?

We will first find the prime factorization of 3147 and 3160. After we will calculate the factors of 3147 and 3160 and find the biggest common factor number .

Step-1: Prime Factorization of 3147

Prime factors of 3147 are 3, 1049. Prime factorization of 3147 in exponential form is:

3147 = 3¹ × 1049¹

Step-2: Prime Factorization of 3160

Prime factors of 3160 are 2, 5, 79. Prime factorization of 3160 in exponential form is:

3160 = 2³ × 5¹ × 79¹

Step-3: Factors of 3147

List of positive integer factors of 3147 that divides 3147 without a remainder.

1, 3, 1049

Step-4: Factors of 3160

List of positive integer factors of 3160 that divides 3147 without a remainder.

1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 3147 and 3160. The biggest common factor number is the GCF number.
So the greatest common factor 3147 and 3160 is 1.

Also check out the Least Common Multiple of 3147 and 3160