Q: Is 230,442,140 a Composite Number?

Why is 230,442,140 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 230,442,140 can be evenly divided by 1 2 4 5 10 17 20 34 41 61 68 82 85 122 164 170 205 244 271 305 340 410 542 610 697 820 1,037 1,084 1,220 1,355 1,394 2,074 2,501 2,710 2,788 3,485 4,148 4,607 5,002 5,185 5,420 6,970 9,214 10,004 10,370 11,111 12,505 13,940 16,531 18,428 20,740 22,222 23,035 25,010 33,062 42,517 44,444 46,070 50,020 55,555 66,124 82,655 85,034 92,140 111,110 165,310 170,068 188,887 212,585 222,220 281,027 330,620 377,774 425,170 562,054 677,771 755,548 850,340 944,435 1,124,108 1,355,542 1,405,135 1,888,870 2,711,084 2,810,270 3,388,855 3,777,740 5,620,540 6,777,710 11,522,107 13,555,420 23,044,214 46,088,428 57,610,535 115,221,070 and 230,442,140, with no remainder.

Since 230,442,140 cannot be divided by just 1 and 230,442,140, 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).