What is the Greatest Common Factor of 67208 and 67212?

Greatest common factor (GCF) of 67208 and 67212 is 4.

GCF(67208,67212) = 4

We will now calculate the prime factors of 67208 and 67212, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 67208 and 67212.

How to find the GCF of 67208 and 67212?

We will first find the prime factorization of 67208 and 67212. After we will calculate the factors of 67208 and 67212 and find the biggest common factor number .

Step-1: Prime Factorization of 67208

Prime factors of 67208 are 2, 31, 271. Prime factorization of 67208 in exponential form is:

67208 = 2³ × 31¹ × 271¹

Step-2: Prime Factorization of 67212

Prime factors of 67212 are 2, 3, 1867. Prime factorization of 67212 in exponential form is:

67212 = 2² × 3² × 1867¹

Step-3: Factors of 67208

List of positive integer factors of 67208 that divides 67208 without a remainder.

1, 2, 4, 8, 31, 62, 124, 248, 271, 542, 1084, 2168, 8401, 16802, 33604

Step-4: Factors of 67212

List of positive integer factors of 67212 that divides 67208 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36, 1867, 3734, 5601, 7468, 11202, 16803, 22404, 33606

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 67208 and 67212. The biggest common factor number is the GCF number.
So the greatest common factor 67208 and 67212 is 4.

Also check out the Least Common Multiple of 67208 and 67212