Q: Is 363,090 a Composite Number?

Why is 363,090 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 363,090 can be evenly divided by 1 2 3 5 6 7 10 13 14 15 19 21 26 30 35 38 39 42 49 57 65 70 78 91 95 98 105 114 130 133 147 182 190 195 210 245 247 266 273 285 294 390 399 455 490 494 546 570 637 665 735 741 798 910 931 1,235 1,274 1,330 1,365 1,470 1,482 1,729 1,862 1,911 1,995 2,470 2,730 2,793 3,185 3,458 3,705 3,822 3,990 4,655 5,187 5,586 6,370 7,410 8,645 9,310 9,555 10,374 12,103 13,965 17,290 19,110 24,206 25,935 27,930 36,309 51,870 60,515 72,618 121,030 181,545 and 363,090, with no remainder.

Since 363,090 cannot be divided by just 1 and 363,090, 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).