What is the Greatest Common Factor of 57058 and 57072?

Greatest common factor (GCF) of 57058 and 57072 is 2.

GCF(57058,57072) = 2

We will now calculate the prime factors of 57058 and 57072, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 57058 and 57072.

How to find the GCF of 57058 and 57072?

We will first find the prime factorization of 57058 and 57072. After we will calculate the factors of 57058 and 57072 and find the biggest common factor number .

Step-1: Prime Factorization of 57058

Prime factors of 57058 are 2, 47, 607. Prime factorization of 57058 in exponential form is:

57058 = 2¹ × 47¹ × 607¹

Step-2: Prime Factorization of 57072

Prime factors of 57072 are 2, 3, 29, 41. Prime factorization of 57072 in exponential form is:

57072 = 2⁴ × 3¹ × 29¹ × 41¹

Step-3: Factors of 57058

List of positive integer factors of 57058 that divides 57058 without a remainder.

1, 2, 47, 94, 607, 1214, 28529

Step-4: Factors of 57072

List of positive integer factors of 57072 that divides 57058 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1189, 1392, 1968, 2378, 3567, 4756, 7134, 9512, 14268, 19024, 28536

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 57058 and 57072. The biggest common factor number is the GCF number.
So the greatest common factor 57058 and 57072 is 2.

Also check out the Least Common Multiple of 57058 and 57072