What is the Greatest Common Factor of 71374 and 71379?

Greatest common factor (GCF) of 71374 and 71379 is 1.

GCF(71374,71379) = 1

We will now calculate the prime factors of 71374 and 71379, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 71374 and 71379.

How to find the GCF of 71374 and 71379?

We will first find the prime factorization of 71374 and 71379. After we will calculate the factors of 71374 and 71379 and find the biggest common factor number .

Step-1: Prime Factorization of 71374

Prime factors of 71374 are 2, 127, 281. Prime factorization of 71374 in exponential form is:

71374 = 2¹ × 127¹ × 281¹

Step-2: Prime Factorization of 71379

Prime factors of 71379 are 3, 7, 11, 103. Prime factorization of 71379 in exponential form is:

71379 = 3² × 7¹ × 11¹ × 103¹

Step-3: Factors of 71374

List of positive integer factors of 71374 that divides 71374 without a remainder.

1, 2, 127, 254, 281, 562, 35687

Step-4: Factors of 71379

List of positive integer factors of 71379 that divides 71374 without a remainder.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 103, 231, 309, 693, 721, 927, 1133, 2163, 3399, 6489, 7931, 10197, 23793

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 71374 and 71379. The biggest common factor number is the GCF number.
So the greatest common factor 71374 and 71379 is 1.

Also check out the Least Common Multiple of 71374 and 71379