What is the Greatest Common Factor of 23133 and 23140?

Greatest common factor (GCF) of 23133 and 23140 is 1.

GCF(23133,23140) = 1

We will now calculate the prime factors of 23133 and 23140, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23133 and 23140.

How to find the GCF of 23133 and 23140?

We will first find the prime factorization of 23133 and 23140. After we will calculate the factors of 23133 and 23140 and find the biggest common factor number .

Step-1: Prime Factorization of 23133

Prime factors of 23133 are 3, 11, 701. Prime factorization of 23133 in exponential form is:

23133 = 3¹ × 11¹ × 701¹

Step-2: Prime Factorization of 23140

Prime factors of 23140 are 2, 5, 13, 89. Prime factorization of 23140 in exponential form is:

23140 = 2² × 5¹ × 13¹ × 89¹

Step-3: Factors of 23133

List of positive integer factors of 23133 that divides 23133 without a remainder.

1, 3, 11, 33, 701, 2103, 7711

Step-4: Factors of 23140

List of positive integer factors of 23140 that divides 23133 without a remainder.

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 89, 130, 178, 260, 356, 445, 890, 1157, 1780, 2314, 4628, 5785, 11570

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23133 and 23140. The biggest common factor number is the GCF number.
So the greatest common factor 23133 and 23140 is 1.

Also check out the Least Common Multiple of 23133 and 23140