Q: Is 2,107,512 a Composite Number?

Why is 2,107,512 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 2,107,512 can be evenly divided by 1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 88 99 108 132 198 216 264 297 396 594 792 887 1,188 1,774 2,376 2,661 3,548 5,322 7,096 7,983 9,757 10,644 15,966 19,514 21,288 23,949 29,271 31,932 39,028 47,898 58,542 63,864 78,056 87,813 95,796 117,084 175,626 191,592 234,168 263,439 351,252 526,878 702,504 1,053,756 and 2,107,512, with no remainder.

Since 2,107,512 cannot be divided by just 1 and 2,107,512, 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).