What is the Greatest Common Factor of 49410 and 49418?

Greatest common factor (GCF) of 49410 and 49418 is 2.

GCF(49410,49418) = 2

We will now calculate the prime factors of 49410 and 49418, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 49410 and 49418.

How to find the GCF of 49410 and 49418?

We will first find the prime factorization of 49410 and 49418. After we will calculate the factors of 49410 and 49418 and find the biggest common factor number .

Step-1: Prime Factorization of 49410

Prime factors of 49410 are 2, 3, 5, 61. Prime factorization of 49410 in exponential form is:

49410 = 2¹ × 3⁴ × 5¹ × 61¹

Step-2: Prime Factorization of 49418

Prime factors of 49418 are 2, 24709. Prime factorization of 49418 in exponential form is:

49418 = 2¹ × 24709¹

Step-3: Factors of 49410

List of positive integer factors of 49410 that divides 49410 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 810, 915, 1098, 1647, 1830, 2745, 3294, 4941, 5490, 8235, 9882, 16470, 24705

Step-4: Factors of 49418

List of positive integer factors of 49418 that divides 49410 without a remainder.

1, 2, 24709

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 49410 and 49418. The biggest common factor number is the GCF number.
So the greatest common factor 49410 and 49418 is 2.

Also check out the Least Common Multiple of 49410 and 49418