What is the Greatest Common Factor of 60543 and 60551?

Greatest common factor (GCF) of 60543 and 60551 is 1.

GCF(60543,60551) = 1

We will now calculate the prime factors of 60543 and 60551, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 60543 and 60551.

How to find the GCF of 60543 and 60551?

We will first find the prime factorization of 60543 and 60551. After we will calculate the factors of 60543 and 60551 and find the biggest common factor number .

Step-1: Prime Factorization of 60543

Prime factors of 60543 are 3, 7, 31. Prime factorization of 60543 in exponential form is:

60543 = 3² × 7¹ × 31²

Step-2: Prime Factorization of 60551

Prime factors of 60551 are 151, 401. Prime factorization of 60551 in exponential form is:

60551 = 151¹ × 401¹

Step-3: Factors of 60543

List of positive integer factors of 60543 that divides 60543 without a remainder.

1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 961, 1953, 2883, 6727, 8649, 20181

Step-4: Factors of 60551

List of positive integer factors of 60551 that divides 60543 without a remainder.

1, 151, 401

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 60543 and 60551. The biggest common factor number is the GCF number.
So the greatest common factor 60543 and 60551 is 1.

Also check out the Least Common Multiple of 60543 and 60551