What is the Greatest Common Factor of 49907 and 49911?

Greatest common factor (GCF) of 49907 and 49911 is 1.

GCF(49907,49911) = 1

We will now calculate the prime factors of 49907 and 49911, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 49907 and 49911.

How to find the GCF of 49907 and 49911?

We will first find the prime factorization of 49907 and 49911. After we will calculate the factors of 49907 and 49911 and find the biggest common factor number .

Step-1: Prime Factorization of 49907

Prime factors of 49907 are 11, 13, 349. Prime factorization of 49907 in exponential form is:

49907 = 11¹ × 13¹ × 349¹

Step-2: Prime Factorization of 49911

Prime factors of 49911 are 3, 127, 131. Prime factorization of 49911 in exponential form is:

49911 = 3¹ × 127¹ × 131¹

Step-3: Factors of 49907

List of positive integer factors of 49907 that divides 49907 without a remainder.

1, 11, 13, 143, 349, 3839, 4537

Step-4: Factors of 49911

List of positive integer factors of 49911 that divides 49907 without a remainder.

1, 3, 127, 131, 381, 393, 16637

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 49907 and 49911. The biggest common factor number is the GCF number.
So the greatest common factor 49907 and 49911 is 1.

Also check out the Least Common Multiple of 49907 and 49911