What is the Greatest Common Factor of 62420 and 62433?

Greatest common factor (GCF) of 62420 and 62433 is 1.

GCF(62420,62433) = 1

We will now calculate the prime factors of 62420 and 62433, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62420 and 62433.

How to find the GCF of 62420 and 62433?

We will first find the prime factorization of 62420 and 62433. After we will calculate the factors of 62420 and 62433 and find the biggest common factor number .

Step-1: Prime Factorization of 62420

Prime factors of 62420 are 2, 5, 3121. Prime factorization of 62420 in exponential form is:

62420 = 2² × 5¹ × 3121¹

Step-2: Prime Factorization of 62433

Prime factors of 62433 are 3, 7, 991. Prime factorization of 62433 in exponential form is:

62433 = 3² × 7¹ × 991¹

Step-3: Factors of 62420

List of positive integer factors of 62420 that divides 62420 without a remainder.

1, 2, 4, 5, 10, 20, 3121, 6242, 12484, 15605, 31210

Step-4: Factors of 62433

List of positive integer factors of 62433 that divides 62420 without a remainder.

1, 3, 7, 9, 21, 63, 991, 2973, 6937, 8919, 20811

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62420 and 62433. The biggest common factor number is the GCF number.
So the greatest common factor 62420 and 62433 is 1.

Also check out the Least Common Multiple of 62420 and 62433