What is the Greatest Common Factor of 12213 and 12233?

Greatest common factor (GCF) of 12213 and 12233 is 1.

GCF(12213,12233) = 1

We will now calculate the prime factors of 12213 and 12233, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 12213 and 12233.

How to find the GCF of 12213 and 12233?

We will first find the prime factorization of 12213 and 12233. After we will calculate the factors of 12213 and 12233 and find the biggest common factor number .

Step-1: Prime Factorization of 12213

Prime factors of 12213 are 3, 23, 59. Prime factorization of 12213 in exponential form is:

12213 = 3² × 23¹ × 59¹

Step-2: Prime Factorization of 12233

Prime factors of 12233 are 13, 941. Prime factorization of 12233 in exponential form is:

12233 = 13¹ × 941¹

Step-3: Factors of 12213

List of positive integer factors of 12213 that divides 12213 without a remainder.

1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071

Step-4: Factors of 12233

List of positive integer factors of 12233 that divides 12213 without a remainder.

1, 13, 941

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 12213 and 12233. The biggest common factor number is the GCF number.
So the greatest common factor 12213 and 12233 is 1.

Also check out the Least Common Multiple of 12213 and 12233