What is the Greatest Common Factor of 49818 and 49826?

Greatest common factor (GCF) of 49818 and 49826 is 2.

GCF(49818,49826) = 2

We will now calculate the prime factors of 49818 and 49826, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 49818 and 49826.

How to find the GCF of 49818 and 49826?

We will first find the prime factorization of 49818 and 49826. After we will calculate the factors of 49818 and 49826 and find the biggest common factor number .

Step-1: Prime Factorization of 49818

Prime factors of 49818 are 2, 3, 19, 23. Prime factorization of 49818 in exponential form is:

49818 = 2¹ × 3¹ × 19² × 23¹

Step-2: Prime Factorization of 49826

Prime factors of 49826 are 2, 7, 3559. Prime factorization of 49826 in exponential form is:

49826 = 2¹ × 7¹ × 3559¹

Step-3: Factors of 49818

List of positive integer factors of 49818 that divides 49818 without a remainder.

1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 361, 437, 722, 874, 1083, 1311, 2166, 2622, 8303, 16606, 24909

Step-4: Factors of 49826

List of positive integer factors of 49826 that divides 49818 without a remainder.

1, 2, 7, 14, 3559, 7118, 24913

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 49818 and 49826. The biggest common factor number is the GCF number.
So the greatest common factor 49818 and 49826 is 2.

Also check out the Least Common Multiple of 49818 and 49826