What is the Greatest Common Factor of 90494 and 90498?

Greatest common factor (GCF) of 90494 and 90498 is 2.

GCF(90494,90498) = 2

We will now calculate the prime factors of 90494 and 90498, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90494 and 90498.

How to find the GCF of 90494 and 90498?

We will first find the prime factorization of 90494 and 90498. After we will calculate the factors of 90494 and 90498 and find the biggest common factor number .

Step-1: Prime Factorization of 90494

Prime factors of 90494 are 2, 45247. Prime factorization of 90494 in exponential form is:

90494 = 2¹ × 45247¹

Step-2: Prime Factorization of 90498

Prime factors of 90498 are 2, 3, 15083. Prime factorization of 90498 in exponential form is:

90498 = 2¹ × 3¹ × 15083¹

Step-3: Factors of 90494

List of positive integer factors of 90494 that divides 90494 without a remainder.

1, 2, 45247

Step-4: Factors of 90498

List of positive integer factors of 90498 that divides 90494 without a remainder.

1, 2, 3, 6, 15083, 30166, 45249

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90494 and 90498. The biggest common factor number is the GCF number.
So the greatest common factor 90494 and 90498 is 2.

Also check out the Least Common Multiple of 90494 and 90498