What is the Greatest Common Factor of 70999 and 71018?

Greatest common factor (GCF) of 70999 and 71018 is 1.

GCF(70999,71018) = 1

We will now calculate the prime factors of 70999 and 71018, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 70999 and 71018.

How to find the GCF of 70999 and 71018?

We will first find the prime factorization of 70999 and 71018. After we will calculate the factors of 70999 and 71018 and find the biggest common factor number .

Step-1: Prime Factorization of 70999

Prime factors of 70999 are 70999. Prime factorization of 70999 in exponential form is:

70999 = 70999¹

Step-2: Prime Factorization of 71018

Prime factors of 71018 are 2, 35509. Prime factorization of 71018 in exponential form is:

71018 = 2¹ × 35509¹

Step-3: Factors of 70999

List of positive integer factors of 70999 that divides 70999 without a remainder.

Step-4: Factors of 71018

List of positive integer factors of 71018 that divides 70999 without a remainder.

1, 2, 35509

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 70999 and 71018. The biggest common factor number is the GCF number.
So the greatest common factor 70999 and 71018 is 1.

Also check out the Least Common Multiple of 70999 and 71018