What is the Greatest Common Factor of 45456 and 45473?

Greatest common factor (GCF) of 45456 and 45473 is 1.

GCF(45456,45473) = 1

We will now calculate the prime factors of 45456 and 45473, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45456 and 45473.

How to find the GCF of 45456 and 45473?

We will first find the prime factorization of 45456 and 45473. After we will calculate the factors of 45456 and 45473 and find the biggest common factor number .

Step-1: Prime Factorization of 45456

Prime factors of 45456 are 2, 3, 947. Prime factorization of 45456 in exponential form is:

45456 = 2⁴ × 3¹ × 947¹

Step-2: Prime Factorization of 45473

Prime factors of 45473 are 37, 1229. Prime factorization of 45473 in exponential form is:

45473 = 37¹ × 1229¹

Step-3: Factors of 45456

List of positive integer factors of 45456 that divides 45456 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 947, 1894, 2841, 3788, 5682, 7576, 11364, 15152, 22728

Step-4: Factors of 45473

List of positive integer factors of 45473 that divides 45456 without a remainder.

1, 37, 1229

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45456 and 45473. The biggest common factor number is the GCF number.
So the greatest common factor 45456 and 45473 is 1.

Also check out the Least Common Multiple of 45456 and 45473