What is the Greatest Common Factor of 58436 and 58440?

Greatest common factor (GCF) of 58436 and 58440 is 4.

GCF(58436,58440) = 4

We will now calculate the prime factors of 58436 and 58440, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 58436 and 58440.

How to find the GCF of 58436 and 58440?

We will first find the prime factorization of 58436 and 58440. After we will calculate the factors of 58436 and 58440 and find the biggest common factor number .

Step-1: Prime Factorization of 58436

Prime factors of 58436 are 2, 7, 2087. Prime factorization of 58436 in exponential form is:

58436 = 2² × 7¹ × 2087¹

Step-2: Prime Factorization of 58440

Prime factors of 58440 are 2, 3, 5, 487. Prime factorization of 58440 in exponential form is:

58440 = 2³ × 3¹ × 5¹ × 487¹

Step-3: Factors of 58436

List of positive integer factors of 58436 that divides 58436 without a remainder.

1, 2, 4, 7, 14, 28, 2087, 4174, 8348, 14609, 29218

Step-4: Factors of 58440

List of positive integer factors of 58440 that divides 58436 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1461, 1948, 2435, 2922, 3896, 4870, 5844, 7305, 9740, 11688, 14610, 19480, 29220

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 58436 and 58440. The biggest common factor number is the GCF number.
So the greatest common factor 58436 and 58440 is 4.

Also check out the Least Common Multiple of 58436 and 58440