What is the Greatest Common Factor of 62557 and 62564?

Greatest common factor (GCF) of 62557 and 62564 is 1.

GCF(62557,62564) = 1

We will now calculate the prime factors of 62557 and 62564, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62557 and 62564.

How to find the GCF of 62557 and 62564?

We will first find the prime factorization of 62557 and 62564. After we will calculate the factors of 62557 and 62564 and find the biggest common factor number .

Step-1: Prime Factorization of 62557

Prime factors of 62557 are 11, 47. Prime factorization of 62557 in exponential form is:

62557 = 11³ × 47¹

Step-2: Prime Factorization of 62564

Prime factors of 62564 are 2, 15641. Prime factorization of 62564 in exponential form is:

62564 = 2² × 15641¹

Step-3: Factors of 62557

List of positive integer factors of 62557 that divides 62557 without a remainder.

1, 11, 47, 121, 517, 1331, 5687

Step-4: Factors of 62564

List of positive integer factors of 62564 that divides 62557 without a remainder.

1, 2, 4, 15641, 31282

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62557 and 62564. The biggest common factor number is the GCF number.
So the greatest common factor 62557 and 62564 is 1.

Also check out the Least Common Multiple of 62557 and 62564