What is the Greatest Common Factor of 88438 and 88455?

Greatest common factor (GCF) of 88438 and 88455 is 1.

GCF(88438,88455) = 1

We will now calculate the prime factors of 88438 and 88455, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 88438 and 88455.

How to find the GCF of 88438 and 88455?

We will first find the prime factorization of 88438 and 88455. After we will calculate the factors of 88438 and 88455 and find the biggest common factor number .

Step-1: Prime Factorization of 88438

Prime factors of 88438 are 2, 7, 6317. Prime factorization of 88438 in exponential form is:

88438 = 2¹ × 7¹ × 6317¹

Step-2: Prime Factorization of 88455

Prime factors of 88455 are 3, 5, 5897. Prime factorization of 88455 in exponential form is:

88455 = 3¹ × 5¹ × 5897¹

Step-3: Factors of 88438

List of positive integer factors of 88438 that divides 88438 without a remainder.

1, 2, 7, 14, 6317, 12634, 44219

Step-4: Factors of 88455

List of positive integer factors of 88455 that divides 88438 without a remainder.

1, 3, 5, 15, 5897, 17691, 29485

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 88438 and 88455. The biggest common factor number is the GCF number.
So the greatest common factor 88438 and 88455 is 1.

Also check out the Least Common Multiple of 88438 and 88455