Q: Is 7,813,416 a Composite Number?

Why is 7,813,416 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 7,813,416 can be evenly divided by 1 2 3 4 6 8 12 13 24 26 39 52 78 79 104 156 158 237 312 316 317 474 632 634 948 951 1,027 1,268 1,896 1,902 2,054 2,536 3,081 3,804 4,108 4,121 6,162 7,608 8,216 8,242 12,324 12,363 16,484 24,648 24,726 25,043 32,968 49,452 50,086 75,129 98,904 100,172 150,258 200,344 300,516 325,559 601,032 651,118 976,677 1,302,236 1,953,354 2,604,472 3,906,708 and 7,813,416, with no remainder.

Since 7,813,416 cannot be divided by just 1 and 7,813,416, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).