What is the Greatest Common Factor of 40502 and 40522?

Greatest common factor (GCF) of 40502 and 40522 is 2.

GCF(40502,40522) = 2

We will now calculate the prime factors of 40502 and 40522, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40502 and 40522.

How to find the GCF of 40502 and 40522?

We will first find the prime factorization of 40502 and 40522. After we will calculate the factors of 40502 and 40522 and find the biggest common factor number .

Step-1: Prime Factorization of 40502

Prime factors of 40502 are 2, 7, 11, 263. Prime factorization of 40502 in exponential form is:

40502 = 2¹ × 7¹ × 11¹ × 263¹

Step-2: Prime Factorization of 40522

Prime factors of 40522 are 2, 20261. Prime factorization of 40522 in exponential form is:

40522 = 2¹ × 20261¹

Step-3: Factors of 40502

List of positive integer factors of 40502 that divides 40502 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154, 263, 526, 1841, 2893, 3682, 5786, 20251

Step-4: Factors of 40522

List of positive integer factors of 40522 that divides 40502 without a remainder.

1, 2, 20261

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40502 and 40522. The biggest common factor number is the GCF number.
So the greatest common factor 40502 and 40522 is 2.

Also check out the Least Common Multiple of 40502 and 40522