What is the Greatest Common Factor of 93216 and 93220?

Greatest common factor (GCF) of 93216 and 93220 is 4.

GCF(93216,93220) = 4

We will now calculate the prime factors of 93216 and 93220, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 93216 and 93220.

How to find the GCF of 93216 and 93220?

We will first find the prime factorization of 93216 and 93220. After we will calculate the factors of 93216 and 93220 and find the biggest common factor number .

Step-1: Prime Factorization of 93216

Prime factors of 93216 are 2, 3, 971. Prime factorization of 93216 in exponential form is:

93216 = 2⁵ × 3¹ × 971¹

Step-2: Prime Factorization of 93220

Prime factors of 93220 are 2, 5, 59, 79. Prime factorization of 93220 in exponential form is:

93220 = 2² × 5¹ × 59¹ × 79¹

Step-3: Factors of 93216

List of positive integer factors of 93216 that divides 93216 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 971, 1942, 2913, 3884, 5826, 7768, 11652, 15536, 23304, 31072, 46608

Step-4: Factors of 93220

List of positive integer factors of 93220 that divides 93216 without a remainder.

1, 2, 4, 5, 10, 20, 59, 79, 118, 158, 236, 295, 316, 395, 590, 790, 1180, 1580, 4661, 9322, 18644, 23305, 46610

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 93216 and 93220. The biggest common factor number is the GCF number.
So the greatest common factor 93216 and 93220 is 4.

Also check out the Least Common Multiple of 93216 and 93220