Q: Is 1,504,160 a Composite Number?

Why is 1,504,160 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 1,504,160 can be evenly divided by 1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 56 68 70 79 80 85 112 119 136 140 158 160 170 224 238 272 280 316 340 395 476 544 553 560 595 632 680 790 952 1,106 1,120 1,190 1,264 1,343 1,360 1,580 1,904 2,212 2,380 2,528 2,686 2,720 2,765 3,160 3,808 4,424 4,760 5,372 5,530 6,320 6,715 8,848 9,401 9,520 10,744 11,060 12,640 13,430 17,696 18,802 19,040 21,488 22,120 26,860 37,604 42,976 44,240 47,005 53,720 75,208 88,480 94,010 107,440 150,416 188,020 214,880 300,832 376,040 752,080 and 1,504,160, with no remainder.

Since 1,504,160 cannot be divided by just 1 and 1,504,160, 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).