What is the Greatest Common Factor of 48800 and 48805?

Greatest common factor (GCF) of 48800 and 48805 is 5.

GCF(48800,48805) = 5

We will now calculate the prime factors of 48800 and 48805, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 48800 and 48805.

How to find the GCF of 48800 and 48805?

We will first find the prime factorization of 48800 and 48805. After we will calculate the factors of 48800 and 48805 and find the biggest common factor number .

Step-1: Prime Factorization of 48800

Prime factors of 48800 are 2, 5, 61. Prime factorization of 48800 in exponential form is:

48800 = 2⁵ × 5² × 61¹

Step-2: Prime Factorization of 48805

Prime factors of 48805 are 5, 43, 227. Prime factorization of 48805 in exponential form is:

48805 = 5¹ × 43¹ × 227¹

Step-3: Factors of 48800

List of positive integer factors of 48800 that divides 48800 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 160, 200, 244, 305, 400, 488, 610, 800, 976, 1220, 1525, 1952, 2440, 3050, 4880, 6100, 9760, 12200, 24400

Step-4: Factors of 48805

List of positive integer factors of 48805 that divides 48800 without a remainder.

1, 5, 43, 215, 227, 1135, 9761

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 48800 and 48805. The biggest common factor number is the GCF number.
So the greatest common factor 48800 and 48805 is 5.

Also check out the Least Common Multiple of 48800 and 48805