What is the Greatest Common Factor of 52390 and 52408?

Greatest common factor (GCF) of 52390 and 52408 is 2.

GCF(52390,52408) = 2

We will now calculate the prime factors of 52390 and 52408, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 52390 and 52408.

How to find the GCF of 52390 and 52408?

We will first find the prime factorization of 52390 and 52408. After we will calculate the factors of 52390 and 52408 and find the biggest common factor number .

Step-1: Prime Factorization of 52390

Prime factors of 52390 are 2, 5, 13, 31. Prime factorization of 52390 in exponential form is:

52390 = 2¹ × 5¹ × 13² × 31¹

Step-2: Prime Factorization of 52408

Prime factors of 52408 are 2, 6551. Prime factorization of 52408 in exponential form is:

52408 = 2³ × 6551¹

Step-3: Factors of 52390

List of positive integer factors of 52390 that divides 52390 without a remainder.

1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 169, 310, 338, 403, 806, 845, 1690, 2015, 4030, 5239, 10478, 26195

Step-4: Factors of 52408

List of positive integer factors of 52408 that divides 52390 without a remainder.

1, 2, 4, 8, 6551, 13102, 26204

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 52390 and 52408. The biggest common factor number is the GCF number.
So the greatest common factor 52390 and 52408 is 2.

Also check out the Least Common Multiple of 52390 and 52408