Q: Is 519,120 a Composite Number?

Why is 519,120 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 519,120 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 42 45 48 56 60 63 70 72 80 84 90 103 105 112 120 126 140 144 168 180 206 210 240 252 280 309 315 336 360 412 420 504 515 560 618 630 720 721 824 840 927 1,008 1,030 1,236 1,260 1,442 1,545 1,648 1,680 1,854 2,060 2,163 2,472 2,520 2,884 3,090 3,605 3,708 4,120 4,326 4,635 4,944 5,040 5,768 6,180 6,489 7,210 7,416 8,240 8,652 9,270 10,815 11,536 12,360 12,978 14,420 14,832 17,304 18,540 21,630 24,720 25,956 28,840 32,445 34,608 37,080 43,260 51,912 57,680 64,890 74,160 86,520 103,824 129,780 173,040 259,560 and 519,120, with no remainder.

Since 519,120 cannot be divided by just 1 and 519,120, 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).