What is the Greatest Common Factor of 62910 and 62919?

Greatest common factor (GCF) of 62910 and 62919 is 9.

GCF(62910,62919) = 9

We will now calculate the prime factors of 62910 and 62919, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62910 and 62919.

How to find the GCF of 62910 and 62919?

We will first find the prime factorization of 62910 and 62919. After we will calculate the factors of 62910 and 62919 and find the biggest common factor number .

Step-1: Prime Factorization of 62910

Prime factors of 62910 are 2, 3, 5, 233. Prime factorization of 62910 in exponential form is:

62910 = 2¹ × 3³ × 5¹ × 233¹

Step-2: Prime Factorization of 62919

Prime factors of 62919 are 3, 6991. Prime factorization of 62919 in exponential form is:

62919 = 3² × 6991¹

Step-3: Factors of 62910

List of positive integer factors of 62910 that divides 62910 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 233, 270, 466, 699, 1165, 1398, 2097, 2330, 3495, 4194, 6291, 6990, 10485, 12582, 20970, 31455

Step-4: Factors of 62919

List of positive integer factors of 62919 that divides 62910 without a remainder.

1, 3, 9, 6991, 20973

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62910 and 62919. The biggest common factor number is the GCF number.
So the greatest common factor 62910 and 62919 is 9.

Also check out the Least Common Multiple of 62910 and 62919