What is the Greatest Common Factor of 70109 and 70113?

Greatest common factor (GCF) of 70109 and 70113 is 1.

GCF(70109,70113) = 1

We will now calculate the prime factors of 70109 and 70113, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 70109 and 70113.

How to find the GCF of 70109 and 70113?

We will first find the prime factorization of 70109 and 70113. After we will calculate the factors of 70109 and 70113 and find the biggest common factor number .

Step-1: Prime Factorization of 70109

Prime factors of 70109 are 13, 5393. Prime factorization of 70109 in exponential form is:

70109 = 13¹ × 5393¹

Step-2: Prime Factorization of 70113

Prime factors of 70113 are 3, 23371. Prime factorization of 70113 in exponential form is:

70113 = 3¹ × 23371¹

Step-3: Factors of 70109

List of positive integer factors of 70109 that divides 70109 without a remainder.

1, 13, 5393

Step-4: Factors of 70113

List of positive integer factors of 70113 that divides 70109 without a remainder.

1, 3, 23371

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 70109 and 70113. The biggest common factor number is the GCF number.
So the greatest common factor 70109 and 70113 is 1.

Also check out the Least Common Multiple of 70109 and 70113