What is the Greatest Common Factor of 63629 and 63645?

Greatest common factor (GCF) of 63629 and 63645 is 1.

GCF(63629,63645) = 1

We will now calculate the prime factors of 63629 and 63645, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 63629 and 63645.

How to find the GCF of 63629 and 63645?

We will first find the prime factorization of 63629 and 63645. After we will calculate the factors of 63629 and 63645 and find the biggest common factor number .

Step-1: Prime Factorization of 63629

Prime factors of 63629 are 63629. Prime factorization of 63629 in exponential form is:

63629 = 63629¹

Step-2: Prime Factorization of 63645

Prime factors of 63645 are 3, 5, 4243. Prime factorization of 63645 in exponential form is:

63645 = 3¹ × 5¹ × 4243¹

Step-3: Factors of 63629

List of positive integer factors of 63629 that divides 63629 without a remainder.

Step-4: Factors of 63645

List of positive integer factors of 63645 that divides 63629 without a remainder.

1, 3, 5, 15, 4243, 12729, 21215

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 63629 and 63645. The biggest common factor number is the GCF number.
So the greatest common factor 63629 and 63645 is 1.

Also check out the Least Common Multiple of 63629 and 63645