What is the Greatest Common Factor of 39930 and 39941?

Greatest common factor (GCF) of 39930 and 39941 is 11.

GCF(39930,39941) = 11

We will now calculate the prime factors of 39930 and 39941, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 39930 and 39941.

How to find the GCF of 39930 and 39941?

We will first find the prime factorization of 39930 and 39941. After we will calculate the factors of 39930 and 39941 and find the biggest common factor number .

Step-1: Prime Factorization of 39930

Prime factors of 39930 are 2, 3, 5, 11. Prime factorization of 39930 in exponential form is:

39930 = 2¹ × 3¹ × 5¹ × 11³

Step-2: Prime Factorization of 39941

Prime factors of 39941 are 11, 3631. Prime factorization of 39941 in exponential form is:

39941 = 11¹ × 3631¹

Step-3: Factors of 39930

List of positive integer factors of 39930 that divides 39930 without a remainder.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1331, 1815, 2662, 3630, 3993, 6655, 7986, 13310, 19965

Step-4: Factors of 39941

List of positive integer factors of 39941 that divides 39930 without a remainder.

1, 11, 3631

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 39930 and 39941. The biggest common factor number is the GCF number.
So the greatest common factor 39930 and 39941 is 11.

Also check out the Least Common Multiple of 39930 and 39941