What is the Greatest Common Factor of 60215 and 60221?

Greatest common factor (GCF) of 60215 and 60221 is 1.

GCF(60215,60221) = 1

We will now calculate the prime factors of 60215 and 60221, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 60215 and 60221.

How to find the GCF of 60215 and 60221?

We will first find the prime factorization of 60215 and 60221. After we will calculate the factors of 60215 and 60221 and find the biggest common factor number .

Step-1: Prime Factorization of 60215

Prime factors of 60215 are 5, 12043. Prime factorization of 60215 in exponential form is:

60215 = 5¹ × 12043¹

Step-2: Prime Factorization of 60221

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

60221 = 7² × 1229¹

Step-3: Factors of 60215

List of positive integer factors of 60215 that divides 60215 without a remainder.

1, 5, 12043

Step-4: Factors of 60221

List of positive integer factors of 60221 that divides 60215 without a remainder.

1, 7, 49, 1229, 8603

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 60215 and 60221. The biggest common factor number is the GCF number.
So the greatest common factor 60215 and 60221 is 1.

Also check out the Least Common Multiple of 60215 and 60221