Q: Is 8,830,580 a Composite Number?

Why is 8,830,580 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 8,830,580 can be evenly divided by 1 2 4 5 10 11 20 22 41 44 55 82 89 110 121 164 178 205 220 242 356 410 445 451 484 605 820 890 902 979 1,210 1,780 1,804 1,958 2,255 2,420 3,649 3,916 4,510 4,895 4,961 7,298 9,020 9,790 9,922 10,769 14,596 18,245 19,580 19,844 21,538 24,805 36,490 40,139 43,076 49,610 53,845 72,980 80,278 99,220 107,690 160,556 200,695 215,380 401,390 441,529 802,780 883,058 1,766,116 2,207,645 4,415,290 and 8,830,580, with no remainder.

Since 8,830,580 cannot be divided by just 1 and 8,830,580, 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).