What is the Greatest Common Factor of 23902 and 23907?

Greatest common factor (GCF) of 23902 and 23907 is 1.

GCF(23902,23907) = 1

We will now calculate the prime factors of 23902 and 23907, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23902 and 23907.

How to find the GCF of 23902 and 23907?

We will first find the prime factorization of 23902 and 23907. After we will calculate the factors of 23902 and 23907 and find the biggest common factor number .

Step-1: Prime Factorization of 23902

Prime factors of 23902 are 2, 17, 19, 37. Prime factorization of 23902 in exponential form is:

23902 = 2¹ × 17¹ × 19¹ × 37¹

Step-2: Prime Factorization of 23907

Prime factors of 23907 are 3, 13, 613. Prime factorization of 23907 in exponential form is:

23907 = 3¹ × 13¹ × 613¹

Step-3: Factors of 23902

List of positive integer factors of 23902 that divides 23902 without a remainder.

1, 2, 17, 19, 34, 37, 38, 74, 323, 629, 646, 703, 1258, 1406, 11951

Step-4: Factors of 23907

List of positive integer factors of 23907 that divides 23902 without a remainder.

1, 3, 13, 39, 613, 1839, 7969

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23902 and 23907. The biggest common factor number is the GCF number.
So the greatest common factor 23902 and 23907 is 1.

Also check out the Least Common Multiple of 23902 and 23907