Q: Is 1,369,170 a Composite Number?

Why is 1,369,170 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 1,369,170 can be evenly divided by 1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 90 99 110 135 165 198 270 297 330 461 495 594 922 990 1,383 1,485 2,305 2,766 2,970 4,149 4,610 5,071 6,915 8,298 10,142 12,447 13,830 15,213 20,745 24,894 25,355 30,426 41,490 45,639 50,710 62,235 76,065 91,278 124,470 136,917 152,130 228,195 273,834 456,390 684,585 and 1,369,170, with no remainder.

Since 1,369,170 cannot be divided by just 1 and 1,369,170, 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).