Q: Is 7,657,560 a Composite Number?

Why is 7,657,560 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 7,657,560 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 89 90 120 178 180 239 267 356 360 445 478 534 712 717 801 890 956 1,068 1,195 1,335 1,434 1,602 1,780 1,912 2,136 2,151 2,390 2,670 2,868 3,204 3,560 3,585 4,005 4,302 4,780 5,340 5,736 6,408 7,170 8,010 8,604 9,560 10,680 10,755 14,340 16,020 17,208 21,271 21,510 28,680 32,040 42,542 43,020 63,813 85,084 86,040 106,355 127,626 170,168 191,439 212,710 255,252 319,065 382,878 425,420 510,504 638,130 765,756 850,840 957,195 1,276,260 1,531,512 1,914,390 2,552,520 3,828,780 and 7,657,560, with no remainder.

Since 7,657,560 cannot be divided by just 1 and 7,657,560, 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).