What is the Greatest Common Factor of 70049 and 70055?

Greatest common factor (GCF) of 70049 and 70055 is 1.

GCF(70049,70055) = 1

We will now calculate the prime factors of 70049 and 70055, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 70049 and 70055.

How to find the GCF of 70049 and 70055?

We will first find the prime factorization of 70049 and 70055. After we will calculate the factors of 70049 and 70055 and find the biggest common factor number .

Step-1: Prime Factorization of 70049

Prime factors of 70049 are 7, 10007. Prime factorization of 70049 in exponential form is:

70049 = 7¹ × 10007¹

Step-2: Prime Factorization of 70055

Prime factors of 70055 are 5, 14011. Prime factorization of 70055 in exponential form is:

70055 = 5¹ × 14011¹

Step-3: Factors of 70049

List of positive integer factors of 70049 that divides 70049 without a remainder.

1, 7, 10007

Step-4: Factors of 70055

List of positive integer factors of 70055 that divides 70049 without a remainder.

1, 5, 14011

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 70049 and 70055. The biggest common factor number is the GCF number.
So the greatest common factor 70049 and 70055 is 1.

Also check out the Least Common Multiple of 70049 and 70055