What is the Greatest Common Factor of 45655 and 45663?

Greatest common factor (GCF) of 45655 and 45663 is 1.

GCF(45655,45663) = 1

We will now calculate the prime factors of 45655 and 45663, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45655 and 45663.

How to find the GCF of 45655 and 45663?

We will first find the prime factorization of 45655 and 45663. After we will calculate the factors of 45655 and 45663 and find the biggest common factor number .

Step-1: Prime Factorization of 45655

Prime factors of 45655 are 5, 23, 397. Prime factorization of 45655 in exponential form is:

45655 = 5¹ × 23¹ × 397¹

Step-2: Prime Factorization of 45663

Prime factors of 45663 are 3, 31, 491. Prime factorization of 45663 in exponential form is:

45663 = 3¹ × 31¹ × 491¹

Step-3: Factors of 45655

List of positive integer factors of 45655 that divides 45655 without a remainder.

1, 5, 23, 115, 397, 1985, 9131

Step-4: Factors of 45663

List of positive integer factors of 45663 that divides 45655 without a remainder.

1, 3, 31, 93, 491, 1473, 15221

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45655 and 45663. The biggest common factor number is the GCF number.
So the greatest common factor 45655 and 45663 is 1.

Also check out the Least Common Multiple of 45655 and 45663