Q: Is 3,014,640 a Composite Number?

Why is 3,014,640 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 3,014,640 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 53 60 72 79 80 90 106 120 144 158 159 180 212 237 240 265 316 318 360 395 424 474 477 530 632 636 711 720 790 795 848 948 954 1,060 1,185 1,264 1,272 1,422 1,580 1,590 1,896 1,908 2,120 2,370 2,385 2,544 2,844 3,160 3,180 3,555 3,792 3,816 4,187 4,240 4,740 4,770 5,688 6,320 6,360 7,110 7,632 8,374 9,480 9,540 11,376 12,561 12,720 14,220 16,748 18,960 19,080 20,935 25,122 28,440 33,496 37,683 38,160 41,870 50,244 56,880 62,805 66,992 75,366 83,740 100,488 125,610 150,732 167,480 188,415 200,976 251,220 301,464 334,960 376,830 502,440 602,928 753,660 1,004,880 1,507,320 and 3,014,640, with no remainder.

Since 3,014,640 cannot be divided by just 1 and 3,014,640, 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).