What is the Greatest Common Factor of 57755 and 57775?

Greatest common factor (GCF) of 57755 and 57775 is 5.

GCF(57755,57775) = 5

We will now calculate the prime factors of 57755 and 57775, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 57755 and 57775.

How to find the GCF of 57755 and 57775?

We will first find the prime factorization of 57755 and 57775. After we will calculate the factors of 57755 and 57775 and find the biggest common factor number .

Step-1: Prime Factorization of 57755

Prime factors of 57755 are 5, 11551. Prime factorization of 57755 in exponential form is:

57755 = 5¹ × 11551¹

Step-2: Prime Factorization of 57775

Prime factors of 57775 are 5, 2311. Prime factorization of 57775 in exponential form is:

57775 = 5² × 2311¹

Step-3: Factors of 57755

List of positive integer factors of 57755 that divides 57755 without a remainder.

1, 5, 11551

Step-4: Factors of 57775

List of positive integer factors of 57775 that divides 57755 without a remainder.

1, 5, 25, 2311, 11555

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 57755 and 57775. The biggest common factor number is the GCF number.
So the greatest common factor 57755 and 57775 is 5.

Also check out the Least Common Multiple of 57755 and 57775