What is the Greatest Common Factor of 41999 and 42018?

Greatest common factor (GCF) of 41999 and 42018 is 1.

GCF(41999,42018) = 1

We will now calculate the prime factors of 41999 and 42018, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 41999 and 42018.

How to find the GCF of 41999 and 42018?

We will first find the prime factorization of 41999 and 42018. After we will calculate the factors of 41999 and 42018 and find the biggest common factor number .

Step-1: Prime Factorization of 41999

Prime factors of 41999 are 41999. Prime factorization of 41999 in exponential form is:

41999 = 41999¹

Step-2: Prime Factorization of 42018

Prime factors of 42018 are 2, 3, 47, 149. Prime factorization of 42018 in exponential form is:

42018 = 2¹ × 3¹ × 47¹ × 149¹

Step-3: Factors of 41999

List of positive integer factors of 41999 that divides 41999 without a remainder.

Step-4: Factors of 42018

List of positive integer factors of 42018 that divides 41999 without a remainder.

1, 2, 3, 6, 47, 94, 141, 149, 282, 298, 447, 894, 7003, 14006, 21009

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 41999 and 42018. The biggest common factor number is the GCF number.
So the greatest common factor 41999 and 42018 is 1.

Also check out the Least Common Multiple of 41999 and 42018