What is the Greatest Common Factor of 55060 and 55070?

Greatest common factor (GCF) of 55060 and 55070 is 10.

GCF(55060,55070) = 10

We will now calculate the prime factors of 55060 and 55070, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 55060 and 55070.

How to find the GCF of 55060 and 55070?

We will first find the prime factorization of 55060 and 55070. After we will calculate the factors of 55060 and 55070 and find the biggest common factor number .

Step-1: Prime Factorization of 55060

Prime factors of 55060 are 2, 5, 2753. Prime factorization of 55060 in exponential form is:

55060 = 2² × 5¹ × 2753¹

Step-2: Prime Factorization of 55070

Prime factors of 55070 are 2, 5, 5507. Prime factorization of 55070 in exponential form is:

55070 = 2¹ × 5¹ × 5507¹

Step-3: Factors of 55060

List of positive integer factors of 55060 that divides 55060 without a remainder.

1, 2, 4, 5, 10, 20, 2753, 5506, 11012, 13765, 27530

Step-4: Factors of 55070

List of positive integer factors of 55070 that divides 55060 without a remainder.

1, 2, 5, 10, 5507, 11014, 27535

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 55060 and 55070. The biggest common factor number is the GCF number.
So the greatest common factor 55060 and 55070 is 10.

Also check out the Least Common Multiple of 55060 and 55070