What is the Greatest Common Factor of 45247 and 45255?

Greatest common factor (GCF) of 45247 and 45255 is 1.

GCF(45247,45255) = 1

We will now calculate the prime factors of 45247 and 45255, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45247 and 45255.

How to find the GCF of 45247 and 45255?

We will first find the prime factorization of 45247 and 45255. After we will calculate the factors of 45247 and 45255 and find the biggest common factor number .

Step-1: Prime Factorization of 45247

Prime factors of 45247 are 45247. Prime factorization of 45247 in exponential form is:

45247 = 45247¹

Step-2: Prime Factorization of 45255

Prime factors of 45255 are 3, 5, 7, 431. Prime factorization of 45255 in exponential form is:

45255 = 3¹ × 5¹ × 7¹ × 431¹

Step-3: Factors of 45247

List of positive integer factors of 45247 that divides 45247 without a remainder.

Step-4: Factors of 45255

List of positive integer factors of 45255 that divides 45247 without a remainder.

1, 3, 5, 7, 15, 21, 35, 105, 431, 1293, 2155, 3017, 6465, 9051, 15085

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45247 and 45255. The biggest common factor number is the GCF number.
So the greatest common factor 45247 and 45255 is 1.

Also check out the Least Common Multiple of 45247 and 45255