What is the Greatest Common Factor of 45255 and 45264?

Greatest common factor (GCF) of 45255 and 45264 is 3.

GCF(45255,45264) = 3

We will now calculate the prime factors of 45255 and 45264, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45255 and 45264.

How to find the GCF of 45255 and 45264?

We will first find the prime factorization of 45255 and 45264. After we will calculate the factors of 45255 and 45264 and find the biggest common factor number .

Step-1: 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-2: Prime Factorization of 45264

Prime factors of 45264 are 2, 3, 23, 41. Prime factorization of 45264 in exponential form is:

45264 = 2⁴ × 3¹ × 23¹ × 41¹

Step-3: Factors of 45255

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

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

Step-4: Factors of 45264

List of positive integer factors of 45264 that divides 45255 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 943, 984, 1104, 1886, 1968, 2829, 3772, 5658, 7544, 11316, 15088, 22632

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45255 and 45264. The biggest common factor number is the GCF number.
So the greatest common factor 45255 and 45264 is 3.

Also check out the Least Common Multiple of 45255 and 45264