What is the Greatest Common Factor of 60641 and 60655?

Greatest common factor (GCF) of 60641 and 60655 is 7.

GCF(60641,60655) = 7

We will now calculate the prime factors of 60641 and 60655, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 60641 and 60655.

How to find the GCF of 60641 and 60655?

We will first find the prime factorization of 60641 and 60655. After we will calculate the factors of 60641 and 60655 and find the biggest common factor number .

Step-1: Prime Factorization of 60641

Prime factors of 60641 are 7, 8663. Prime factorization of 60641 in exponential form is:

60641 = 7¹ × 8663¹

Step-2: Prime Factorization of 60655

Prime factors of 60655 are 5, 7, 1733. Prime factorization of 60655 in exponential form is:

60655 = 5¹ × 7¹ × 1733¹

Step-3: Factors of 60641

List of positive integer factors of 60641 that divides 60641 without a remainder.

1, 7, 8663

Step-4: Factors of 60655

List of positive integer factors of 60655 that divides 60641 without a remainder.

1, 5, 7, 35, 1733, 8665, 12131

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 60641 and 60655. The biggest common factor number is the GCF number.
So the greatest common factor 60641 and 60655 is 7.

Also check out the Least Common Multiple of 60641 and 60655