Q: Is 6,667,680 a Composite Number?

Why is 6,667,680 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 6,667,680 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 29 30 32 40 48 58 60 80 87 96 116 120 145 160 174 232 240 290 348 435 464 479 480 580 696 870 928 958 1,160 1,392 1,437 1,740 1,916 2,320 2,395 2,784 2,874 3,480 3,832 4,640 4,790 5,748 6,960 7,185 7,664 9,580 11,496 13,891 13,920 14,370 15,328 19,160 22,992 27,782 28,740 38,320 41,673 45,984 55,564 57,480 69,455 76,640 83,346 111,128 114,960 138,910 166,692 208,365 222,256 229,920 277,820 333,384 416,730 444,512 555,640 666,768 833,460 1,111,280 1,333,536 1,666,920 2,222,560 3,333,840 and 6,667,680, with no remainder.

Since 6,667,680 cannot be divided by just 1 and 6,667,680, 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).