What is the Greatest Common Factor of 58438 and 58448?

Greatest common factor (GCF) of 58438 and 58448 is 2.

GCF(58438,58448) = 2

We will now calculate the prime factors of 58438 and 58448, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 58438 and 58448.

How to find the GCF of 58438 and 58448?

We will first find the prime factorization of 58438 and 58448. After we will calculate the factors of 58438 and 58448 and find the biggest common factor number .

Step-1: Prime Factorization of 58438

Prime factors of 58438 are 2, 61, 479. Prime factorization of 58438 in exponential form is:

58438 = 2¹ × 61¹ × 479¹

Step-2: Prime Factorization of 58448

Prime factors of 58448 are 2, 13, 281. Prime factorization of 58448 in exponential form is:

58448 = 2⁴ × 13¹ × 281¹

Step-3: Factors of 58438

List of positive integer factors of 58438 that divides 58438 without a remainder.

1, 2, 61, 122, 479, 958, 29219

Step-4: Factors of 58448

List of positive integer factors of 58448 that divides 58438 without a remainder.

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 281, 562, 1124, 2248, 3653, 4496, 7306, 14612, 29224

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 58438 and 58448. The biggest common factor number is the GCF number.
So the greatest common factor 58438 and 58448 is 2.

Also check out the Least Common Multiple of 58438 and 58448