Q: Is 4,017,440 a Composite Number?

Why is 4,017,440 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 4,017,440 can be evenly divided by 1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 56 68 70 80 85 112 119 136 140 160 170 211 224 238 272 280 340 422 476 544 560 595 680 844 952 1,055 1,120 1,190 1,360 1,477 1,688 1,904 2,110 2,380 2,720 2,954 3,376 3,587 3,808 4,220 4,760 5,908 6,752 7,174 7,385 8,440 9,520 11,816 14,348 14,770 16,880 17,935 19,040 23,632 25,109 28,696 29,540 33,760 35,870 47,264 50,218 57,392 59,080 71,740 100,436 114,784 118,160 125,545 143,480 200,872 236,320 251,090 286,960 401,744 502,180 573,920 803,488 1,004,360 2,008,720 and 4,017,440, with no remainder.

Since 4,017,440 cannot be divided by just 1 and 4,017,440, 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).