What is the Greatest Common Factor of 49760 and 49766?

Greatest common factor (GCF) of 49760 and 49766 is 2.

GCF(49760,49766) = 2

We will now calculate the prime factors of 49760 and 49766, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 49760 and 49766.

How to find the GCF of 49760 and 49766?

We will first find the prime factorization of 49760 and 49766. After we will calculate the factors of 49760 and 49766 and find the biggest common factor number .

Step-1: Prime Factorization of 49760

Prime factors of 49760 are 2, 5, 311. Prime factorization of 49760 in exponential form is:

49760 = 2⁵ × 5¹ × 311¹

Step-2: Prime Factorization of 49766

Prime factors of 49766 are 2, 149, 167. Prime factorization of 49766 in exponential form is:

49766 = 2¹ × 149¹ × 167¹

Step-3: Factors of 49760

List of positive integer factors of 49760 that divides 49760 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 311, 622, 1244, 1555, 2488, 3110, 4976, 6220, 9952, 12440, 24880

Step-4: Factors of 49766

List of positive integer factors of 49766 that divides 49760 without a remainder.

1, 2, 149, 167, 298, 334, 24883

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 49760 and 49766. The biggest common factor number is the GCF number.
So the greatest common factor 49760 and 49766 is 2.

Also check out the Least Common Multiple of 49760 and 49766