What is the Greatest Common Factor of 67090 and 67106?

Greatest common factor (GCF) of 67090 and 67106 is 2.

GCF(67090,67106) = 2

We will now calculate the prime factors of 67090 and 67106, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 67090 and 67106.

How to find the GCF of 67090 and 67106?

We will first find the prime factorization of 67090 and 67106. After we will calculate the factors of 67090 and 67106 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 67106

Prime factors of 67106 are 2, 13, 29, 89. Prime factorization of 67106 in exponential form is:

67106 = 2¹ × 13¹ × 29¹ × 89¹

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 67106

List of positive integer factors of 67106 that divides 67090 without a remainder.

1, 2, 13, 26, 29, 58, 89, 178, 377, 754, 1157, 2314, 2581, 5162, 33553

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 67090 and 67106. The biggest common factor number is the GCF number.
So the greatest common factor 67090 and 67106 is 2.

Also check out the Least Common Multiple of 67090 and 67106