What is the Greatest Common Factor of 39020 and 39031?

Greatest common factor (GCF) of 39020 and 39031 is 1.

GCF(39020,39031) = 1

We will now calculate the prime factors of 39020 and 39031, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 39020 and 39031.

How to find the GCF of 39020 and 39031?

We will first find the prime factorization of 39020 and 39031. After we will calculate the factors of 39020 and 39031 and find the biggest common factor number .

Step-1: Prime Factorization of 39020

Prime factors of 39020 are 2, 5, 1951. Prime factorization of 39020 in exponential form is:

39020 = 2² × 5¹ × 1951¹

Step-2: Prime Factorization of 39031

Prime factors of 39031 are 23, 1697. Prime factorization of 39031 in exponential form is:

39031 = 23¹ × 1697¹

Step-3: Factors of 39020

List of positive integer factors of 39020 that divides 39020 without a remainder.

1, 2, 4, 5, 10, 20, 1951, 3902, 7804, 9755, 19510

Step-4: Factors of 39031

List of positive integer factors of 39031 that divides 39020 without a remainder.

1, 23, 1697

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 39020 and 39031. The biggest common factor number is the GCF number.
So the greatest common factor 39020 and 39031 is 1.

Also check out the Least Common Multiple of 39020 and 39031