What is the Greatest Common Factor of 69021 and 69031?

Greatest common factor (GCF) of 69021 and 69031 is 1.

GCF(69021,69031) = 1

We will now calculate the prime factors of 69021 and 69031, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69021 and 69031.

How to find the GCF of 69021 and 69031?

We will first find the prime factorization of 69021 and 69031. After we will calculate the factors of 69021 and 69031 and find the biggest common factor number .

Step-1: Prime Factorization of 69021

Prime factors of 69021 are 3, 7669. Prime factorization of 69021 in exponential form is:

69021 = 3² × 7669¹

Step-2: Prime Factorization of 69031

Prime factors of 69031 are 69031. Prime factorization of 69031 in exponential form is:

69031 = 69031¹

Step-3: Factors of 69021

List of positive integer factors of 69021 that divides 69021 without a remainder.

1, 3, 9, 7669, 23007

Step-4: Factors of 69031

List of positive integer factors of 69031 that divides 69021 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69021 and 69031. The biggest common factor number is the GCF number.
So the greatest common factor 69021 and 69031 is 1.

Also check out the Least Common Multiple of 69021 and 69031