What is the Greatest Common Factor of 70867 and 70872?

Greatest common factor (GCF) of 70867 and 70872 is 1.

GCF(70867,70872) = 1

We will now calculate the prime factors of 70867 and 70872, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 70867 and 70872.

How to find the GCF of 70867 and 70872?

We will first find the prime factorization of 70867 and 70872. After we will calculate the factors of 70867 and 70872 and find the biggest common factor number .

Step-1: Prime Factorization of 70867

Prime factors of 70867 are 70867. Prime factorization of 70867 in exponential form is:

70867 = 70867¹

Step-2: Prime Factorization of 70872

Prime factors of 70872 are 2, 3, 2953. Prime factorization of 70872 in exponential form is:

70872 = 2³ × 3¹ × 2953¹

Step-3: Factors of 70867

List of positive integer factors of 70867 that divides 70867 without a remainder.

Step-4: Factors of 70872

List of positive integer factors of 70872 that divides 70867 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 2953, 5906, 8859, 11812, 17718, 23624, 35436

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 70867 and 70872. The biggest common factor number is the GCF number.
So the greatest common factor 70867 and 70872 is 1.

Also check out the Least Common Multiple of 70867 and 70872