What is the Greatest Common Factor of 74986 and 75006?

Greatest common factor (GCF) of 74986 and 75006 is 2.

GCF(74986,75006) = 2

We will now calculate the prime factors of 74986 and 75006, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 74986 and 75006.

How to find the GCF of 74986 and 75006?

We will first find the prime factorization of 74986 and 75006. After we will calculate the factors of 74986 and 75006 and find the biggest common factor number .

Step-1: Prime Factorization of 74986

Prime factors of 74986 are 2, 37493. Prime factorization of 74986 in exponential form is:

74986 = 2¹ × 37493¹

Step-2: Prime Factorization of 75006

Prime factors of 75006 are 2, 3, 463. Prime factorization of 75006 in exponential form is:

75006 = 2¹ × 3⁴ × 463¹

Step-3: Factors of 74986

List of positive integer factors of 74986 that divides 74986 without a remainder.

1, 2, 37493

Step-4: Factors of 75006

List of positive integer factors of 75006 that divides 74986 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 463, 926, 1389, 2778, 4167, 8334, 12501, 25002, 37503

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 74986 and 75006. The biggest common factor number is the GCF number.
So the greatest common factor 74986 and 75006 is 2.

Also check out the Least Common Multiple of 74986 and 75006