What is the Greatest Common Factor of 72076 and 72086?

Greatest common factor (GCF) of 72076 and 72086 is 2.

GCF(72076,72086) = 2

We will now calculate the prime factors of 72076 and 72086, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 72076 and 72086.

How to find the GCF of 72076 and 72086?

We will first find the prime factorization of 72076 and 72086. After we will calculate the factors of 72076 and 72086 and find the biggest common factor number .

Step-1: Prime Factorization of 72076

Prime factors of 72076 are 2, 37, 487. Prime factorization of 72076 in exponential form is:

72076 = 2² × 37¹ × 487¹

Step-2: Prime Factorization of 72086

Prime factors of 72086 are 2, 7, 19, 271. Prime factorization of 72086 in exponential form is:

72086 = 2¹ × 7¹ × 19¹ × 271¹

Step-3: Factors of 72076

List of positive integer factors of 72076 that divides 72076 without a remainder.

1, 2, 4, 37, 74, 148, 487, 974, 1948, 18019, 36038

Step-4: Factors of 72086

List of positive integer factors of 72086 that divides 72076 without a remainder.

1, 2, 7, 14, 19, 38, 133, 266, 271, 542, 1897, 3794, 5149, 10298, 36043

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 72076 and 72086. The biggest common factor number is the GCF number.
So the greatest common factor 72076 and 72086 is 2.

Also check out the Least Common Multiple of 72076 and 72086