What is the Greatest Common Factor of 34998 and 35018?

Greatest common factor (GCF) of 34998 and 35018 is 2.

GCF(34998,35018) = 2

We will now calculate the prime factors of 34998 and 35018, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34998 and 35018.

How to find the GCF of 34998 and 35018?

We will first find the prime factorization of 34998 and 35018. After we will calculate the factors of 34998 and 35018 and find the biggest common factor number .

Step-1: Prime Factorization of 34998

Prime factors of 34998 are 2, 3, 19, 307. Prime factorization of 34998 in exponential form is:

34998 = 2¹ × 3¹ × 19¹ × 307¹

Step-2: Prime Factorization of 35018

Prime factors of 35018 are 2, 17509. Prime factorization of 35018 in exponential form is:

35018 = 2¹ × 17509¹

Step-3: Factors of 34998

List of positive integer factors of 34998 that divides 34998 without a remainder.

1, 2, 3, 6, 19, 38, 57, 114, 307, 614, 921, 1842, 5833, 11666, 17499

Step-4: Factors of 35018

List of positive integer factors of 35018 that divides 34998 without a remainder.

1, 2, 17509

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34998 and 35018. The biggest common factor number is the GCF number.
So the greatest common factor 34998 and 35018 is 2.

Also check out the Least Common Multiple of 34998 and 35018