What is the Greatest Common Factor of 61010 and 61030?

Greatest common factor (GCF) of 61010 and 61030 is 10.

GCF(61010,61030) = 10

We will now calculate the prime factors of 61010 and 61030, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61010 and 61030.

How to find the GCF of 61010 and 61030?

We will first find the prime factorization of 61010 and 61030. After we will calculate the factors of 61010 and 61030 and find the biggest common factor number .

Step-1: Prime Factorization of 61010

Prime factors of 61010 are 2, 5, 6101. Prime factorization of 61010 in exponential form is:

61010 = 2¹ × 5¹ × 6101¹

Step-2: Prime Factorization of 61030

Prime factors of 61030 are 2, 5, 17, 359. Prime factorization of 61030 in exponential form is:

61030 = 2¹ × 5¹ × 17¹ × 359¹

Step-3: Factors of 61010

List of positive integer factors of 61010 that divides 61010 without a remainder.

1, 2, 5, 10, 6101, 12202, 30505

Step-4: Factors of 61030

List of positive integer factors of 61030 that divides 61010 without a remainder.

1, 2, 5, 10, 17, 34, 85, 170, 359, 718, 1795, 3590, 6103, 12206, 30515

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61010 and 61030. The biggest common factor number is the GCF number.
So the greatest common factor 61010 and 61030 is 10.

Also check out the Least Common Multiple of 61010 and 61030