What is the Greatest Common Factor of 50081 and 50090?

Greatest common factor (GCF) of 50081 and 50090 is 1.

GCF(50081,50090) = 1

We will now calculate the prime factors of 50081 and 50090, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 50081 and 50090.

How to find the GCF of 50081 and 50090?

We will first find the prime factorization of 50081 and 50090. After we will calculate the factors of 50081 and 50090 and find the biggest common factor number .

Step-1: Prime Factorization of 50081

Prime factors of 50081 are 61, 821. Prime factorization of 50081 in exponential form is:

50081 = 61¹ × 821¹

Step-2: Prime Factorization of 50090

Prime factors of 50090 are 2, 5, 5009. Prime factorization of 50090 in exponential form is:

50090 = 2¹ × 5¹ × 5009¹

Step-3: Factors of 50081

List of positive integer factors of 50081 that divides 50081 without a remainder.

1, 61, 821

Step-4: Factors of 50090

List of positive integer factors of 50090 that divides 50081 without a remainder.

1, 2, 5, 10, 5009, 10018, 25045

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 50081 and 50090. The biggest common factor number is the GCF number.
So the greatest common factor 50081 and 50090 is 1.

Also check out the Least Common Multiple of 50081 and 50090