What is the Greatest Common Factor of 67090 and 67102?

Greatest common factor (GCF) of 67090 and 67102 is 2.

GCF(67090,67102) = 2

We will now calculate the prime factors of 67090 and 67102, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 67090 and 67102.

How to find the GCF of 67090 and 67102?

We will first find the prime factorization of 67090 and 67102. After we will calculate the factors of 67090 and 67102 and find the biggest common factor number .

Step-1: Prime Factorization of 67090

Prime factors of 67090 are 2, 5, 6709. Prime factorization of 67090 in exponential form is:

67090 = 2¹ × 5¹ × 6709¹

Step-2: Prime Factorization of 67102

Prime factors of 67102 are 2, 7, 4793. Prime factorization of 67102 in exponential form is:

67102 = 2¹ × 7¹ × 4793¹

Step-3: Factors of 67090

List of positive integer factors of 67090 that divides 67090 without a remainder.

1, 2, 5, 10, 6709, 13418, 33545

Step-4: Factors of 67102

List of positive integer factors of 67102 that divides 67090 without a remainder.

1, 2, 7, 14, 4793, 9586, 33551

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 67090 and 67102. The biggest common factor number is the GCF number.
So the greatest common factor 67090 and 67102 is 2.

Also check out the Least Common Multiple of 67090 and 67102