What is the Greatest Common Factor of 16848 and 16856?

Greatest common factor (GCF) of 16848 and 16856 is 8.

GCF(16848,16856) = 8

We will now calculate the prime factors of 16848 and 16856, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 16848 and 16856.

How to find the GCF of 16848 and 16856?

We will first find the prime factorization of 16848 and 16856. After we will calculate the factors of 16848 and 16856 and find the biggest common factor number .

Step-1: Prime Factorization of 16848

Prime factors of 16848 are 2, 3, 13. Prime factorization of 16848 in exponential form is:

16848 = 2⁴ × 3⁴ × 13¹

Step-2: Prime Factorization of 16856

Prime factors of 16856 are 2, 7, 43. Prime factorization of 16856 in exponential form is:

16856 = 2³ × 7² × 43¹

Step-3: Factors of 16848

List of positive integer factors of 16848 that divides 16848 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424

Step-4: Factors of 16856

List of positive integer factors of 16856 that divides 16848 without a remainder.

1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 16848 and 16856. The biggest common factor number is the GCF number.
So the greatest common factor 16848 and 16856 is 8.

Also check out the Least Common Multiple of 16848 and 16856