What is the Greatest Common Factor of 88145 and 88157?

Greatest common factor (GCF) of 88145 and 88157 is 1.

GCF(88145,88157) = 1

We will now calculate the prime factors of 88145 and 88157, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 88145 and 88157.

How to find the GCF of 88145 and 88157?

We will first find the prime factorization of 88145 and 88157. After we will calculate the factors of 88145 and 88157 and find the biggest common factor number .

Step-1: Prime Factorization of 88145

Prime factors of 88145 are 5, 17, 61. Prime factorization of 88145 in exponential form is:

88145 = 5¹ × 17² × 61¹

Step-2: Prime Factorization of 88157

Prime factors of 88157 are 199, 443. Prime factorization of 88157 in exponential form is:

88157 = 199¹ × 443¹

Step-3: Factors of 88145

List of positive integer factors of 88145 that divides 88145 without a remainder.

1, 5, 17, 61, 85, 289, 305, 1037, 1445, 5185, 17629

Step-4: Factors of 88157

List of positive integer factors of 88157 that divides 88145 without a remainder.

1, 199, 443

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 88145 and 88157. The biggest common factor number is the GCF number.
So the greatest common factor 88145 and 88157 is 1.

Also check out the Least Common Multiple of 88145 and 88157