What is the Greatest Common Factor of 57066 and 57080?

Greatest common factor (GCF) of 57066 and 57080 is 2.

GCF(57066,57080) = 2

We will now calculate the prime factors of 57066 and 57080, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 57066 and 57080.

How to find the GCF of 57066 and 57080?

We will first find the prime factorization of 57066 and 57080. After we will calculate the factors of 57066 and 57080 and find the biggest common factor number .

Step-1: Prime Factorization of 57066

Prime factors of 57066 are 2, 3, 9511. Prime factorization of 57066 in exponential form is:

57066 = 2¹ × 3¹ × 9511¹

Step-2: Prime Factorization of 57080

Prime factors of 57080 are 2, 5, 1427. Prime factorization of 57080 in exponential form is:

57080 = 2³ × 5¹ × 1427¹

Step-3: Factors of 57066

List of positive integer factors of 57066 that divides 57066 without a remainder.

1, 2, 3, 6, 9511, 19022, 28533

Step-4: Factors of 57080

List of positive integer factors of 57080 that divides 57066 without a remainder.

1, 2, 4, 5, 8, 10, 20, 40, 1427, 2854, 5708, 7135, 11416, 14270, 28540

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 57066 and 57080. The biggest common factor number is the GCF number.
So the greatest common factor 57066 and 57080 is 2.

Also check out the Least Common Multiple of 57066 and 57080