Q: Is 8,162,160 a Composite Number?

Why is 8,162,160 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 8,162,160 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 71 80 120 142 213 240 284 355 426 479 568 710 852 958 1,065 1,136 1,420 1,437 1,704 1,916 2,130 2,395 2,840 2,874 3,408 3,832 4,260 4,790 5,680 5,748 7,185 7,664 8,520 9,580 11,496 14,370 17,040 19,160 22,992 28,740 34,009 38,320 57,480 68,018 102,027 114,960 136,036 170,045 204,054 272,072 340,090 408,108 510,135 544,144 680,180 816,216 1,020,270 1,360,360 1,632,432 2,040,540 2,720,720 4,081,080 and 8,162,160, with no remainder.

Since 8,162,160 cannot be divided by just 1 and 8,162,160, 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).