What is the Greatest Common Factor of 62481 and 62489?

Greatest common factor (GCF) of 62481 and 62489 is 1.

GCF(62481,62489) = 1

We will now calculate the prime factors of 62481 and 62489, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62481 and 62489.

How to find the GCF of 62481 and 62489?

We will first find the prime factorization of 62481 and 62489. After we will calculate the factors of 62481 and 62489 and find the biggest common factor number .

Step-1: Prime Factorization of 62481

Prime factors of 62481 are 3, 59, 353. Prime factorization of 62481 in exponential form is:

62481 = 3¹ × 59¹ × 353¹

Step-2: Prime Factorization of 62489

Prime factors of 62489 are 7, 79, 113. Prime factorization of 62489 in exponential form is:

62489 = 7¹ × 79¹ × 113¹

Step-3: Factors of 62481

List of positive integer factors of 62481 that divides 62481 without a remainder.

1, 3, 59, 177, 353, 1059, 20827

Step-4: Factors of 62489

List of positive integer factors of 62489 that divides 62481 without a remainder.

1, 7, 79, 113, 553, 791, 8927

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62481 and 62489. The biggest common factor number is the GCF number.
So the greatest common factor 62481 and 62489 is 1.

Also check out the Least Common Multiple of 62481 and 62489