What is the Greatest Common Factor of 46209 and 46220?

Greatest common factor (GCF) of 46209 and 46220 is 1.

GCF(46209,46220) = 1

We will now calculate the prime factors of 46209 and 46220, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 46209 and 46220.

How to find the GCF of 46209 and 46220?

We will first find the prime factorization of 46209 and 46220. After we will calculate the factors of 46209 and 46220 and find the biggest common factor number .

Step-1: Prime Factorization of 46209

Prime factors of 46209 are 3, 73, 211. Prime factorization of 46209 in exponential form is:

46209 = 3¹ × 73¹ × 211¹

Step-2: Prime Factorization of 46220

Prime factors of 46220 are 2, 5, 2311. Prime factorization of 46220 in exponential form is:

46220 = 2² × 5¹ × 2311¹

Step-3: Factors of 46209

List of positive integer factors of 46209 that divides 46209 without a remainder.

1, 3, 73, 211, 219, 633, 15403

Step-4: Factors of 46220

List of positive integer factors of 46220 that divides 46209 without a remainder.

1, 2, 4, 5, 10, 20, 2311, 4622, 9244, 11555, 23110

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 46209 and 46220. The biggest common factor number is the GCF number.
So the greatest common factor 46209 and 46220 is 1.

Also check out the Least Common Multiple of 46209 and 46220