What is the Greatest Common Factor of 34986 and 35006?

Greatest common factor (GCF) of 34986 and 35006 is 2.

GCF(34986,35006) = 2

We will now calculate the prime factors of 34986 and 35006, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34986 and 35006.

How to find the GCF of 34986 and 35006?

We will first find the prime factorization of 34986 and 35006. After we will calculate the factors of 34986 and 35006 and find the biggest common factor number .

Step-1: Prime Factorization of 34986

Prime factors of 34986 are 2, 3, 7, 17. Prime factorization of 34986 in exponential form is:

34986 = 2¹ × 3¹ × 7³ × 17¹

Step-2: Prime Factorization of 35006

Prime factors of 35006 are 2, 23, 761. Prime factorization of 35006 in exponential form is:

35006 = 2¹ × 23¹ × 761¹

Step-3: Factors of 34986

List of positive integer factors of 34986 that divides 34986 without a remainder.

1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 343, 357, 686, 714, 833, 1029, 1666, 2058, 2499, 4998, 5831, 11662, 17493

Step-4: Factors of 35006

List of positive integer factors of 35006 that divides 34986 without a remainder.

1, 2, 23, 46, 761, 1522, 17503

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34986 and 35006. The biggest common factor number is the GCF number.
So the greatest common factor 34986 and 35006 is 2.

Also check out the Least Common Multiple of 34986 and 35006