What is the Greatest Common Factor of 79255 and 79268?

Greatest common factor (GCF) of 79255 and 79268 is 1.

GCF(79255,79268) = 1

We will now calculate the prime factors of 79255 and 79268, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 79255 and 79268.

How to find the GCF of 79255 and 79268?

We will first find the prime factorization of 79255 and 79268. After we will calculate the factors of 79255 and 79268 and find the biggest common factor number .

Step-1: Prime Factorization of 79255

Prime factors of 79255 are 5, 11, 131. Prime factorization of 79255 in exponential form is:

79255 = 5¹ × 11² × 131¹

Step-2: Prime Factorization of 79268

Prime factors of 79268 are 2, 7, 19, 149. Prime factorization of 79268 in exponential form is:

79268 = 2² × 7¹ × 19¹ × 149¹

Step-3: Factors of 79255

List of positive integer factors of 79255 that divides 79255 without a remainder.

1, 5, 11, 55, 121, 131, 605, 655, 1441, 7205, 15851

Step-4: Factors of 79268

List of positive integer factors of 79268 that divides 79255 without a remainder.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 149, 266, 298, 532, 596, 1043, 2086, 2831, 4172, 5662, 11324, 19817, 39634

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 79255 and 79268. The biggest common factor number is the GCF number.
So the greatest common factor 79255 and 79268 is 1.

Also check out the Least Common Multiple of 79255 and 79268