What is the Greatest Common Factor of 62391 and 62408?

Greatest common factor (GCF) of 62391 and 62408 is 1.

GCF(62391,62408) = 1

We will now calculate the prime factors of 62391 and 62408, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62391 and 62408.

How to find the GCF of 62391 and 62408?

We will first find the prime factorization of 62391 and 62408. After we will calculate the factors of 62391 and 62408 and find the biggest common factor number .

Step-1: Prime Factorization of 62391

Prime factors of 62391 are 3, 7, 2971. Prime factorization of 62391 in exponential form is:

62391 = 3¹ × 7¹ × 2971¹

Step-2: Prime Factorization of 62408

Prime factors of 62408 are 2, 29, 269. Prime factorization of 62408 in exponential form is:

62408 = 2³ × 29¹ × 269¹

Step-3: Factors of 62391

List of positive integer factors of 62391 that divides 62391 without a remainder.

1, 3, 7, 21, 2971, 8913, 20797

Step-4: Factors of 62408

List of positive integer factors of 62408 that divides 62391 without a remainder.

1, 2, 4, 8, 29, 58, 116, 232, 269, 538, 1076, 2152, 7801, 15602, 31204

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62391 and 62408. The biggest common factor number is the GCF number.
So the greatest common factor 62391 and 62408 is 1.

Also check out the Least Common Multiple of 62391 and 62408