Q: Is 366,660 a Composite Number?

Why is 366,660 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 366,660 can be evenly divided by 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 84 90 97 105 108 126 135 140 180 189 194 210 252 270 291 315 378 388 420 485 540 582 630 679 756 873 945 970 1,164 1,260 1,358 1,455 1,746 1,890 1,940 2,037 2,619 2,716 2,910 3,395 3,492 3,780 4,074 4,365 5,238 5,820 6,111 6,790 8,148 8,730 10,185 10,476 12,222 13,095 13,580 17,460 18,333 20,370 24,444 26,190 30,555 36,666 40,740 52,380 61,110 73,332 91,665 122,220 183,330 and 366,660, with no remainder.

Since 366,660 cannot be divided by just 1 and 366,660, 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).