What is the Greatest Common Factor of 60403 and 60417?

Greatest common factor (GCF) of 60403 and 60417 is 7.

GCF(60403,60417) = 7

We will now calculate the prime factors of 60403 and 60417, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 60403 and 60417.

How to find the GCF of 60403 and 60417?

We will first find the prime factorization of 60403 and 60417. After we will calculate the factors of 60403 and 60417 and find the biggest common factor number .

Step-1: Prime Factorization of 60403

Prime factors of 60403 are 7, 8629. Prime factorization of 60403 in exponential form is:

60403 = 7¹ × 8629¹

Step-2: Prime Factorization of 60417

Prime factors of 60417 are 3, 7, 137. Prime factorization of 60417 in exponential form is:

60417 = 3² × 7² × 137¹

Step-3: Factors of 60403

List of positive integer factors of 60403 that divides 60403 without a remainder.

1, 7, 8629

Step-4: Factors of 60417

List of positive integer factors of 60417 that divides 60403 without a remainder.

1, 3, 7, 9, 21, 49, 63, 137, 147, 411, 441, 959, 1233, 2877, 6713, 8631, 20139

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 60403 and 60417. The biggest common factor number is the GCF number.
So the greatest common factor 60403 and 60417 is 7.

Also check out the Least Common Multiple of 60403 and 60417