Q: Is 1,690,560 a Composite Number?

Why is 1,690,560 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 1,690,560 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 144 160 180 192 240 288 320 360 480 576 587 720 960 1,174 1,440 1,761 2,348 2,880 2,935 3,522 4,696 5,283 5,870 7,044 8,805 9,392 10,566 11,740 14,088 17,610 18,784 21,132 23,480 26,415 28,176 35,220 37,568 42,264 46,960 52,830 56,352 70,440 84,528 93,920 105,660 112,704 140,880 169,056 187,840 211,320 281,760 338,112 422,640 563,520 845,280 and 1,690,560, with no remainder.

Since 1,690,560 cannot be divided by just 1 and 1,690,560, 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).