What is the Greatest Common Factor of 56575 and 56581?

Greatest common factor (GCF) of 56575 and 56581 is 1.

GCF(56575,56581) = 1

We will now calculate the prime factors of 56575 and 56581, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 56575 and 56581.

How to find the GCF of 56575 and 56581?

We will first find the prime factorization of 56575 and 56581. After we will calculate the factors of 56575 and 56581 and find the biggest common factor number .

Step-1: Prime Factorization of 56575

Prime factors of 56575 are 5, 31, 73. Prime factorization of 56575 in exponential form is:

56575 = 5² × 31¹ × 73¹

Step-2: Prime Factorization of 56581

Prime factors of 56581 are 7, 59, 137. Prime factorization of 56581 in exponential form is:

56581 = 7¹ × 59¹ × 137¹

Step-3: Factors of 56575

List of positive integer factors of 56575 that divides 56575 without a remainder.

1, 5, 25, 31, 73, 155, 365, 775, 1825, 2263, 11315

Step-4: Factors of 56581

List of positive integer factors of 56581 that divides 56575 without a remainder.

1, 7, 59, 137, 413, 959, 8083

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 56575 and 56581. The biggest common factor number is the GCF number.
So the greatest common factor 56575 and 56581 is 1.

Also check out the Least Common Multiple of 56575 and 56581