What is the Greatest Common Factor of 60221 and 60239?

Greatest common factor (GCF) of 60221 and 60239 is 1.

GCF(60221,60239) = 1

We will now calculate the prime factors of 60221 and 60239, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 60221 and 60239.

How to find the GCF of 60221 and 60239?

We will first find the prime factorization of 60221 and 60239. After we will calculate the factors of 60221 and 60239 and find the biggest common factor number .

Step-1: Prime Factorization of 60221

Prime factors of 60221 are 7, 1229. Prime factorization of 60221 in exponential form is:

60221 = 7² × 1229¹

Step-2: Prime Factorization of 60239

Prime factors of 60239 are 59, 1021. Prime factorization of 60239 in exponential form is:

60239 = 59¹ × 1021¹

Step-3: Factors of 60221

List of positive integer factors of 60221 that divides 60221 without a remainder.

1, 7, 49, 1229, 8603

Step-4: Factors of 60239

List of positive integer factors of 60239 that divides 60221 without a remainder.

1, 59, 1021

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 60221 and 60239. The biggest common factor number is the GCF number.
So the greatest common factor 60221 and 60239 is 1.

Also check out the Least Common Multiple of 60221 and 60239