What is the Greatest Common Factor of 412 and 417?

Greatest common factor (GCF) of 412 and 417 is 1.

GCF(412,417) = 1

We will now calculate the prime factors of 412 and 417, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 412 and 417.

How to find the GCF of 412 and 417?

We will first find the prime factorization of 412 and 417. After we will calculate the factors of 412 and 417 and find the biggest common factor number .

Step-1: Prime Factorization of 412

Prime factors of 412 are 2, 103. Prime factorization of 412 in exponential form is:

412 = 2² × 103¹

Step-2: Prime Factorization of 417

Prime factors of 417 are 3, 139. Prime factorization of 417 in exponential form is:

417 = 3¹ × 139¹

Step-3: Factors of 412

List of positive integer factors of 412 that divides 412 without a remainder.

1, 2, 4, 103, 206

Step-4: Factors of 417

List of positive integer factors of 417 that divides 412 without a remainder.

1, 3, 139

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 412 and 417. The biggest common factor number is the GCF number.
So the greatest common factor 412 and 417 is 1.

Also check out the Least Common Multiple of 412 and 417