What is the Greatest Common Factor of 88473 and 88487?

Greatest common factor (GCF) of 88473 and 88487 is 7.

GCF(88473,88487) = 7

We will now calculate the prime factors of 88473 and 88487, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 88473 and 88487.

How to find the GCF of 88473 and 88487?

We will first find the prime factorization of 88473 and 88487. After we will calculate the factors of 88473 and 88487 and find the biggest common factor number .

Step-1: Prime Factorization of 88473

Prime factors of 88473 are 3, 7, 11, 383. Prime factorization of 88473 in exponential form is:

88473 = 3¹ × 7¹ × 11¹ × 383¹

Step-2: Prime Factorization of 88487

Prime factors of 88487 are 7, 12641. Prime factorization of 88487 in exponential form is:

88487 = 7¹ × 12641¹

Step-3: Factors of 88473

List of positive integer factors of 88473 that divides 88473 without a remainder.

1, 3, 7, 11, 21, 33, 77, 231, 383, 1149, 2681, 4213, 8043, 12639, 29491

Step-4: Factors of 88487

List of positive integer factors of 88487 that divides 88473 without a remainder.

1, 7, 12641

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 88473 and 88487. The biggest common factor number is the GCF number.
So the greatest common factor 88473 and 88487 is 7.

Also check out the Least Common Multiple of 88473 and 88487