What is the Greatest Common Factor of 69015 and 69023?

Greatest common factor (GCF) of 69015 and 69023 is 1.

GCF(69015,69023) = 1

We will now calculate the prime factors of 69015 and 69023, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69015 and 69023.

How to find the GCF of 69015 and 69023?

We will first find the prime factorization of 69015 and 69023. After we will calculate the factors of 69015 and 69023 and find the biggest common factor number .

Step-1: Prime Factorization of 69015

Prime factors of 69015 are 3, 5, 43, 107. Prime factorization of 69015 in exponential form is:

69015 = 3¹ × 5¹ × 43¹ × 107¹

Step-2: Prime Factorization of 69023

Prime factors of 69023 are 23, 3001. Prime factorization of 69023 in exponential form is:

69023 = 23¹ × 3001¹

Step-3: Factors of 69015

List of positive integer factors of 69015 that divides 69015 without a remainder.

1, 3, 5, 15, 43, 107, 129, 215, 321, 535, 645, 1605, 4601, 13803, 23005

Step-4: Factors of 69023

List of positive integer factors of 69023 that divides 69015 without a remainder.

1, 23, 3001

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69015 and 69023. The biggest common factor number is the GCF number.
So the greatest common factor 69015 and 69023 is 1.

Also check out the Least Common Multiple of 69015 and 69023