What is the Greatest Common Factor of 99410 and 99430?

Greatest common factor (GCF) of 99410 and 99430 is 10.

GCF(99410,99430) = 10

We will now calculate the prime factors of 99410 and 99430, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 99410 and 99430.

How to find the GCF of 99410 and 99430?

We will first find the prime factorization of 99410 and 99430. After we will calculate the factors of 99410 and 99430 and find the biggest common factor number .

Step-1: Prime Factorization of 99410

Prime factors of 99410 are 2, 5, 9941. Prime factorization of 99410 in exponential form is:

99410 = 2¹ × 5¹ × 9941¹

Step-2: Prime Factorization of 99430

Prime factors of 99430 are 2, 5, 61, 163. Prime factorization of 99430 in exponential form is:

99430 = 2¹ × 5¹ × 61¹ × 163¹

Step-3: Factors of 99410

List of positive integer factors of 99410 that divides 99410 without a remainder.

1, 2, 5, 10, 9941, 19882, 49705

Step-4: Factors of 99430

List of positive integer factors of 99430 that divides 99410 without a remainder.

1, 2, 5, 10, 61, 122, 163, 305, 326, 610, 815, 1630, 9943, 19886, 49715

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 99410 and 99430. The biggest common factor number is the GCF number.
So the greatest common factor 99410 and 99430 is 10.

Also check out the Least Common Multiple of 99410 and 99430