What is the Greatest Common Factor of 62278 and 62298?

Greatest common factor (GCF) of 62278 and 62298 is 2.

GCF(62278,62298) = 2

We will now calculate the prime factors of 62278 and 62298, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62278 and 62298.

How to find the GCF of 62278 and 62298?

We will first find the prime factorization of 62278 and 62298. After we will calculate the factors of 62278 and 62298 and find the biggest common factor number .

Step-1: Prime Factorization of 62278

Prime factors of 62278 are 2, 31139. Prime factorization of 62278 in exponential form is:

62278 = 2¹ × 31139¹

Step-2: Prime Factorization of 62298

Prime factors of 62298 are 2, 3, 3461. Prime factorization of 62298 in exponential form is:

62298 = 2¹ × 3² × 3461¹

Step-3: Factors of 62278

List of positive integer factors of 62278 that divides 62278 without a remainder.

1, 2, 31139

Step-4: Factors of 62298

List of positive integer factors of 62298 that divides 62278 without a remainder.

1, 2, 3, 6, 9, 18, 3461, 6922, 10383, 20766, 31149

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62278 and 62298. The biggest common factor number is the GCF number.
So the greatest common factor 62278 and 62298 is 2.

Also check out the Least Common Multiple of 62278 and 62298