What is the Greatest Common Factor of 13216 and 13231?

Greatest common factor (GCF) of 13216 and 13231 is 1.

GCF(13216,13231) = 1

We will now calculate the prime factors of 13216 and 13231, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 13216 and 13231.

How to find the GCF of 13216 and 13231?

We will first find the prime factorization of 13216 and 13231. After we will calculate the factors of 13216 and 13231 and find the biggest common factor number .

Step-1: Prime Factorization of 13216

Prime factors of 13216 are 2, 7, 59. Prime factorization of 13216 in exponential form is:

13216 = 2⁵ × 7¹ × 59¹

Step-2: Prime Factorization of 13231

Prime factors of 13231 are 101, 131. Prime factorization of 13231 in exponential form is:

13231 = 101¹ × 131¹

Step-3: Factors of 13216

List of positive integer factors of 13216 that divides 13216 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608

Step-4: Factors of 13231

List of positive integer factors of 13231 that divides 13216 without a remainder.

1, 101, 131

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 13216 and 13231. The biggest common factor number is the GCF number.
So the greatest common factor 13216 and 13231 is 1.

Also check out the Least Common Multiple of 13216 and 13231