What is the Greatest Common Factor of 57365 and 57379?

Greatest common factor (GCF) of 57365 and 57379 is 7.

GCF(57365,57379) = 7

We will now calculate the prime factors of 57365 and 57379, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 57365 and 57379.

How to find the GCF of 57365 and 57379?

We will first find the prime factorization of 57365 and 57379. After we will calculate the factors of 57365 and 57379 and find the biggest common factor number .

Step-1: Prime Factorization of 57365

Prime factors of 57365 are 5, 7, 11, 149. Prime factorization of 57365 in exponential form is:

57365 = 5¹ × 7¹ × 11¹ × 149¹

Step-2: Prime Factorization of 57379

Prime factors of 57379 are 7, 1171. Prime factorization of 57379 in exponential form is:

57379 = 7² × 1171¹

Step-3: Factors of 57365

List of positive integer factors of 57365 that divides 57365 without a remainder.

1, 5, 7, 11, 35, 55, 77, 149, 385, 745, 1043, 1639, 5215, 8195, 11473

Step-4: Factors of 57379

List of positive integer factors of 57379 that divides 57365 without a remainder.

1, 7, 49, 1171, 8197

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 57365 and 57379. The biggest common factor number is the GCF number.
So the greatest common factor 57365 and 57379 is 7.

Also check out the Least Common Multiple of 57365 and 57379