What is the Greatest Common Factor of 71129 and 71137?

Greatest common factor (GCF) of 71129 and 71137 is 1.

GCF(71129,71137) = 1

We will now calculate the prime factors of 71129 and 71137, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 71129 and 71137.

How to find the GCF of 71129 and 71137?

We will first find the prime factorization of 71129 and 71137. After we will calculate the factors of 71129 and 71137 and find the biggest common factor number .

Step-1: Prime Factorization of 71129

Prime factors of 71129 are 71129. Prime factorization of 71129 in exponential form is:

71129 = 71129¹

Step-2: Prime Factorization of 71137

Prime factors of 71137 are 11, 29, 223. Prime factorization of 71137 in exponential form is:

71137 = 11¹ × 29¹ × 223¹

Step-3: Factors of 71129

List of positive integer factors of 71129 that divides 71129 without a remainder.

Step-4: Factors of 71137

List of positive integer factors of 71137 that divides 71129 without a remainder.

1, 11, 29, 223, 319, 2453, 6467

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 71129 and 71137. The biggest common factor number is the GCF number.
So the greatest common factor 71129 and 71137 is 1.

Also check out the Least Common Multiple of 71129 and 71137