What is the Greatest Common Factor of 71081 and 71085?

Greatest common factor (GCF) of 71081 and 71085 is 1.

GCF(71081,71085) = 1

We will now calculate the prime factors of 71081 and 71085, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 71081 and 71085.

How to find the GCF of 71081 and 71085?

We will first find the prime factorization of 71081 and 71085. After we will calculate the factors of 71081 and 71085 and find the biggest common factor number .

Step-1: Prime Factorization of 71081

Prime factors of 71081 are 71081. Prime factorization of 71081 in exponential form is:

71081 = 71081¹

Step-2: Prime Factorization of 71085

Prime factors of 71085 are 3, 5, 7, 677. Prime factorization of 71085 in exponential form is:

71085 = 3¹ × 5¹ × 7¹ × 677¹

Step-3: Factors of 71081

List of positive integer factors of 71081 that divides 71081 without a remainder.

Step-4: Factors of 71085

List of positive integer factors of 71085 that divides 71081 without a remainder.

1, 3, 5, 7, 15, 21, 35, 105, 677, 2031, 3385, 4739, 10155, 14217, 23695

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 71081 and 71085. The biggest common factor number is the GCF number.
So the greatest common factor 71081 and 71085 is 1.

Also check out the Least Common Multiple of 71081 and 71085