Q: Is 118,880,490 a Composite Number?

Why is 118,880,490 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 118,880,490 can be evenly divided by 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 257 510 514 771 907 1,285 1,542 1,814 2,570 2,721 3,855 4,369 4,535 5,442 7,710 8,738 9,070 13,107 13,605 15,419 21,845 26,214 27,210 30,838 43,690 46,257 65,535 77,095 92,514 131,070 154,190 231,285 233,099 462,570 466,198 699,297 1,165,495 1,398,594 2,330,990 3,496,485 3,962,683 6,992,970 7,925,366 11,888,049 19,813,415 23,776,098 39,626,830 59,440,245 and 118,880,490, with no remainder.

Since 118,880,490 cannot be divided by just 1 and 118,880,490, 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).