What is the Greatest Common Factor of 98490 and 98494?

Greatest common factor (GCF) of 98490 and 98494 is 2.

GCF(98490,98494) = 2

We will now calculate the prime factors of 98490 and 98494, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98490 and 98494.

How to find the GCF of 98490 and 98494?

We will first find the prime factorization of 98490 and 98494. After we will calculate the factors of 98490 and 98494 and find the biggest common factor number .

Step-1: Prime Factorization of 98490

Prime factors of 98490 are 2, 3, 5, 7, 67. Prime factorization of 98490 in exponential form is:

98490 = 2¹ × 3¹ × 5¹ × 7² × 67¹

Step-2: Prime Factorization of 98494

Prime factors of 98494 are 2, 11, 37. Prime factorization of 98494 in exponential form is:

98494 = 2¹ × 11³ × 37¹

Step-3: Factors of 98490

List of positive integer factors of 98490 that divides 98490 without a remainder.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 67, 70, 98, 105, 134, 147, 201, 210, 245, 294, 335, 402, 469, 490, 670, 735, 938, 1005, 1407, 1470, 2010, 2345, 2814, 3283, 4690, 6566, 7035, 9849, 14070, 16415, 19698, 32830, 49245

Step-4: Factors of 98494

List of positive integer factors of 98494 that divides 98490 without a remainder.

1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 1331, 2662, 4477, 8954, 49247

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98490 and 98494. The biggest common factor number is the GCF number.
So the greatest common factor 98490 and 98494 is 2.

Also check out the Least Common Multiple of 98490 and 98494