What is the Greatest Common Factor of 30692 and 30698?

Greatest common factor (GCF) of 30692 and 30698 is 2.

GCF(30692,30698) = 2

We will now calculate the prime factors of 30692 and 30698, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 30692 and 30698.

How to find the GCF of 30692 and 30698?

We will first find the prime factorization of 30692 and 30698. After we will calculate the factors of 30692 and 30698 and find the biggest common factor number .

Step-1: Prime Factorization of 30692

Prime factors of 30692 are 2, 7673. Prime factorization of 30692 in exponential form is:

30692 = 2² × 7673¹

Step-2: Prime Factorization of 30698

Prime factors of 30698 are 2, 15349. Prime factorization of 30698 in exponential form is:

30698 = 2¹ × 15349¹

Step-3: Factors of 30692

List of positive integer factors of 30692 that divides 30692 without a remainder.

1, 2, 4, 7673, 15346

Step-4: Factors of 30698

List of positive integer factors of 30698 that divides 30692 without a remainder.

1, 2, 15349

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 30692 and 30698. The biggest common factor number is the GCF number.
So the greatest common factor 30692 and 30698 is 2.

Also check out the Least Common Multiple of 30692 and 30698