What is the Greatest Common Factor of 29986 and 30004?

Greatest common factor (GCF) of 29986 and 30004 is 2.

GCF(29986,30004) = 2

We will now calculate the prime factors of 29986 and 30004, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 29986 and 30004.

How to find the GCF of 29986 and 30004?

We will first find the prime factorization of 29986 and 30004. After we will calculate the factors of 29986 and 30004 and find the biggest common factor number .

Step-1: Prime Factorization of 29986

Prime factors of 29986 are 2, 11, 29, 47. Prime factorization of 29986 in exponential form is:

29986 = 2¹ × 11¹ × 29¹ × 47¹

Step-2: Prime Factorization of 30004

Prime factors of 30004 are 2, 13, 577. Prime factorization of 30004 in exponential form is:

30004 = 2² × 13¹ × 577¹

Step-3: Factors of 29986

List of positive integer factors of 29986 that divides 29986 without a remainder.

1, 2, 11, 22, 29, 47, 58, 94, 319, 517, 638, 1034, 1363, 2726, 14993

Step-4: Factors of 30004

List of positive integer factors of 30004 that divides 29986 without a remainder.

1, 2, 4, 13, 26, 52, 577, 1154, 2308, 7501, 15002

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 29986 and 30004. The biggest common factor number is the GCF number.
So the greatest common factor 29986 and 30004 is 2.

Also check out the Least Common Multiple of 29986 and 30004