What is the Greatest Common Factor of 54223 and 54236?

Greatest common factor (GCF) of 54223 and 54236 is 13.

GCF(54223,54236) = 13

We will now calculate the prime factors of 54223 and 54236, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54223 and 54236.

How to find the GCF of 54223 and 54236?

We will first find the prime factorization of 54223 and 54236. After we will calculate the factors of 54223 and 54236 and find the biggest common factor number .

Step-1: Prime Factorization of 54223

Prime factors of 54223 are 13, 43, 97. Prime factorization of 54223 in exponential form is:

54223 = 13¹ × 43¹ × 97¹

Step-2: Prime Factorization of 54236

Prime factors of 54236 are 2, 7, 13, 149. Prime factorization of 54236 in exponential form is:

54236 = 2² × 7¹ × 13¹ × 149¹

Step-3: Factors of 54223

List of positive integer factors of 54223 that divides 54223 without a remainder.

1, 13, 43, 97, 559, 1261, 4171

Step-4: Factors of 54236

List of positive integer factors of 54236 that divides 54223 without a remainder.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 364, 596, 1043, 1937, 2086, 3874, 4172, 7748, 13559, 27118

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54223 and 54236. The biggest common factor number is the GCF number.
So the greatest common factor 54223 and 54236 is 13.

Also check out the Least Common Multiple of 54223 and 54236