What is the Greatest Common Factor of 46390 and 46406?

Greatest common factor (GCF) of 46390 and 46406 is 2.

GCF(46390,46406) = 2

We will now calculate the prime factors of 46390 and 46406, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 46390 and 46406.

How to find the GCF of 46390 and 46406?

We will first find the prime factorization of 46390 and 46406. After we will calculate the factors of 46390 and 46406 and find the biggest common factor number .

Step-1: Prime Factorization of 46390

Prime factors of 46390 are 2, 5, 4639. Prime factorization of 46390 in exponential form is:

46390 = 2¹ × 5¹ × 4639¹

Step-2: Prime Factorization of 46406

Prime factors of 46406 are 2, 23203. Prime factorization of 46406 in exponential form is:

46406 = 2¹ × 23203¹

Step-3: Factors of 46390

List of positive integer factors of 46390 that divides 46390 without a remainder.

1, 2, 5, 10, 4639, 9278, 23195

Step-4: Factors of 46406

List of positive integer factors of 46406 that divides 46390 without a remainder.

1, 2, 23203

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 46390 and 46406. The biggest common factor number is the GCF number.
So the greatest common factor 46390 and 46406 is 2.

Also check out the Least Common Multiple of 46390 and 46406