What is the Greatest Common Factor of 74545 and 74551?

Greatest common factor (GCF) of 74545 and 74551 is 1.

GCF(74545,74551) = 1

We will now calculate the prime factors of 74545 and 74551, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 74545 and 74551.

How to find the GCF of 74545 and 74551?

We will first find the prime factorization of 74545 and 74551. After we will calculate the factors of 74545 and 74551 and find the biggest common factor number .

Step-1: Prime Factorization of 74545

Prime factors of 74545 are 5, 17, 877. Prime factorization of 74545 in exponential form is:

74545 = 5¹ × 17¹ × 877¹

Step-2: Prime Factorization of 74551

Prime factors of 74551 are 74551. Prime factorization of 74551 in exponential form is:

74551 = 74551¹

Step-3: Factors of 74545

List of positive integer factors of 74545 that divides 74545 without a remainder.

1, 5, 17, 85, 877, 4385, 14909

Step-4: Factors of 74551

List of positive integer factors of 74551 that divides 74545 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 74545 and 74551. The biggest common factor number is the GCF number.
So the greatest common factor 74545 and 74551 is 1.

Also check out the Least Common Multiple of 74545 and 74551