What is the Greatest Common Factor of 69022 and 69040?

Greatest common factor (GCF) of 69022 and 69040 is 2.

GCF(69022,69040) = 2

We will now calculate the prime factors of 69022 and 69040, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69022 and 69040.

How to find the GCF of 69022 and 69040?

We will first find the prime factorization of 69022 and 69040. After we will calculate the factors of 69022 and 69040 and find the biggest common factor number .

Step-1: Prime Factorization of 69022

Prime factors of 69022 are 2, 34511. Prime factorization of 69022 in exponential form is:

69022 = 2¹ × 34511¹

Step-2: Prime Factorization of 69040

Prime factors of 69040 are 2, 5, 863. Prime factorization of 69040 in exponential form is:

69040 = 2⁴ × 5¹ × 863¹

Step-3: Factors of 69022

List of positive integer factors of 69022 that divides 69022 without a remainder.

1, 2, 34511

Step-4: Factors of 69040

List of positive integer factors of 69040 that divides 69022 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 863, 1726, 3452, 4315, 6904, 8630, 13808, 17260, 34520

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69022 and 69040. The biggest common factor number is the GCF number.
So the greatest common factor 69022 and 69040 is 2.

Also check out the Least Common Multiple of 69022 and 69040