What is the Greatest Common Factor of 62770 and 62786?

Greatest common factor (GCF) of 62770 and 62786 is 2.

GCF(62770,62786) = 2

We will now calculate the prime factors of 62770 and 62786, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62770 and 62786.

How to find the GCF of 62770 and 62786?

We will first find the prime factorization of 62770 and 62786. After we will calculate the factors of 62770 and 62786 and find the biggest common factor number .

Step-1: Prime Factorization of 62770

Prime factors of 62770 are 2, 5, 6277. Prime factorization of 62770 in exponential form is:

62770 = 2¹ × 5¹ × 6277¹

Step-2: Prime Factorization of 62786

Prime factors of 62786 are 2, 31393. Prime factorization of 62786 in exponential form is:

62786 = 2¹ × 31393¹

Step-3: Factors of 62770

List of positive integer factors of 62770 that divides 62770 without a remainder.

1, 2, 5, 10, 6277, 12554, 31385

Step-4: Factors of 62786

List of positive integer factors of 62786 that divides 62770 without a remainder.

1, 2, 31393

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62770 and 62786. The biggest common factor number is the GCF number.
So the greatest common factor 62770 and 62786 is 2.

Also check out the Least Common Multiple of 62770 and 62786