Q: Is 230,013,225 a Composite Number?

Why is 230,013,225 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 230,013,225 can be evenly divided by 1 3 5 9 13 15 23 25 39 45 65 69 75 115 117 169 195 207 225 263 299 325 345 507 575 585 789 845 897 975 1,035 1,315 1,495 1,521 1,725 2,367 2,535 2,691 2,925 3,419 3,887 3,945 4,225 4,485 5,175 6,049 6,575 7,475 7,605 10,257 11,661 11,835 12,675 13,455 17,095 18,147 19,435 19,725 22,425 30,245 30,771 34,983 38,025 44,447 51,285 54,441 58,305 59,175 67,275 78,637 85,475 90,735 97,175 133,341 151,225 153,855 174,915 222,235 235,911 256,425 272,205 291,525 393,185 400,023 453,675 666,705 707,733 769,275 874,575 1,022,281 1,111,175 1,179,555 1,361,025 1,965,925 2,000,115 3,066,843 3,333,525 3,538,665 5,111,405 5,897,775 9,200,529 10,000,575 15,334,215 17,693,325 25,557,025 46,002,645 76,671,075 and 230,013,225, with no remainder.

Since 230,013,225 cannot be divided by just 1 and 230,013,225, 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).