What is the Greatest Common Factor of 45147 and 45152?

Greatest common factor (GCF) of 45147 and 45152 is 1.

GCF(45147,45152) = 1

We will now calculate the prime factors of 45147 and 45152, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45147 and 45152.

How to find the GCF of 45147 and 45152?

We will first find the prime factorization of 45147 and 45152. After we will calculate the factors of 45147 and 45152 and find the biggest common factor number .

Step-1: Prime Factorization of 45147

Prime factors of 45147 are 3, 101, 149. Prime factorization of 45147 in exponential form is:

45147 = 3¹ × 101¹ × 149¹

Step-2: Prime Factorization of 45152

Prime factors of 45152 are 2, 17, 83. Prime factorization of 45152 in exponential form is:

45152 = 2⁵ × 17¹ × 83¹

Step-3: Factors of 45147

List of positive integer factors of 45147 that divides 45147 without a remainder.

1, 3, 101, 149, 303, 447, 15049

Step-4: Factors of 45152

List of positive integer factors of 45152 that divides 45147 without a remainder.

1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 332, 544, 664, 1328, 1411, 2656, 2822, 5644, 11288, 22576

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45147 and 45152. The biggest common factor number is the GCF number.
So the greatest common factor 45147 and 45152 is 1.

Also check out the Least Common Multiple of 45147 and 45152