What is the Greatest Common Factor of 68669 and 68680?

Greatest common factor (GCF) of 68669 and 68680 is 1.

GCF(68669,68680) = 1

We will now calculate the prime factors of 68669 and 68680, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 68669 and 68680.

How to find the GCF of 68669 and 68680?

We will first find the prime factorization of 68669 and 68680. After we will calculate the factors of 68669 and 68680 and find the biggest common factor number .

Step-1: Prime Factorization of 68669

Prime factors of 68669 are 68669. Prime factorization of 68669 in exponential form is:

68669 = 68669¹

Step-2: Prime Factorization of 68680

Prime factors of 68680 are 2, 5, 17, 101. Prime factorization of 68680 in exponential form is:

68680 = 2³ × 5¹ × 17¹ × 101¹

Step-3: Factors of 68669

List of positive integer factors of 68669 that divides 68669 without a remainder.

Step-4: Factors of 68680

List of positive integer factors of 68680 that divides 68669 without a remainder.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 101, 136, 170, 202, 340, 404, 505, 680, 808, 1010, 1717, 2020, 3434, 4040, 6868, 8585, 13736, 17170, 34340

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 68669 and 68680. The biggest common factor number is the GCF number.
So the greatest common factor 68669 and 68680 is 1.

Also check out the Least Common Multiple of 68669 and 68680