What is the Greatest Common Factor of 26270 and 26287?

Greatest common factor (GCF) of 26270 and 26287 is 1.

GCF(26270,26287) = 1

We will now calculate the prime factors of 26270 and 26287, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26270 and 26287.

How to find the GCF of 26270 and 26287?

We will first find the prime factorization of 26270 and 26287. After we will calculate the factors of 26270 and 26287 and find the biggest common factor number .

Step-1: Prime Factorization of 26270

Prime factors of 26270 are 2, 5, 37, 71. Prime factorization of 26270 in exponential form is:

26270 = 2¹ × 5¹ × 37¹ × 71¹

Step-2: Prime Factorization of 26287

Prime factors of 26287 are 97, 271. Prime factorization of 26287 in exponential form is:

26287 = 97¹ × 271¹

Step-3: Factors of 26270

List of positive integer factors of 26270 that divides 26270 without a remainder.

1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 2627, 5254, 13135

Step-4: Factors of 26287

List of positive integer factors of 26287 that divides 26270 without a remainder.

1, 97, 271

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26270 and 26287. The biggest common factor number is the GCF number.
So the greatest common factor 26270 and 26287 is 1.

Also check out the Least Common Multiple of 26270 and 26287