What is the Greatest Common Factor of 41642 and 41648?

Greatest common factor (GCF) of 41642 and 41648 is 2.

GCF(41642,41648) = 2

We will now calculate the prime factors of 41642 and 41648, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 41642 and 41648.

How to find the GCF of 41642 and 41648?

We will first find the prime factorization of 41642 and 41648. After we will calculate the factors of 41642 and 41648 and find the biggest common factor number .

Step-1: Prime Factorization of 41642

Prime factors of 41642 are 2, 47, 443. Prime factorization of 41642 in exponential form is:

41642 = 2¹ × 47¹ × 443¹

Step-2: Prime Factorization of 41648

Prime factors of 41648 are 2, 19, 137. Prime factorization of 41648 in exponential form is:

41648 = 2⁴ × 19¹ × 137¹

Step-3: Factors of 41642

List of positive integer factors of 41642 that divides 41642 without a remainder.

1, 2, 47, 94, 443, 886, 20821

Step-4: Factors of 41648

List of positive integer factors of 41648 that divides 41642 without a remainder.

1, 2, 4, 8, 16, 19, 38, 76, 137, 152, 274, 304, 548, 1096, 2192, 2603, 5206, 10412, 20824

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 41642 and 41648. The biggest common factor number is the GCF number.
So the greatest common factor 41642 and 41648 is 2.

Also check out the Least Common Multiple of 41642 and 41648