Q: Is 7,465,040 a Composite Number?

Why is 7,465,040 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 7,465,040 can be evenly divided by 1 2 4 5 8 10 11 16 17 20 22 34 40 44 55 68 80 85 88 110 136 170 176 187 220 272 340 374 440 499 680 748 880 935 998 1,360 1,496 1,870 1,996 2,495 2,992 3,740 3,992 4,990 5,489 7,480 7,984 8,483 9,980 10,978 14,960 16,966 19,960 21,956 27,445 33,932 39,920 42,415 43,912 54,890 67,864 84,830 87,824 93,313 109,780 135,728 169,660 186,626 219,560 339,320 373,252 439,120 466,565 678,640 746,504 933,130 1,493,008 1,866,260 3,732,520 and 7,465,040, with no remainder.

Since 7,465,040 cannot be divided by just 1 and 7,465,040, 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).