Q: Is 33,508,890 a Composite Number?

Why is 33,508,890 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 33,508,890 can be evenly divided by 1 2 3 5 6 9 10 15 18 27 30 41 45 54 81 82 90 123 135 162 205 246 270 369 405 410 615 738 810 1,009 1,107 1,230 1,845 2,018 2,214 3,027 3,321 3,690 5,045 5,535 6,054 6,642 9,081 10,090 11,070 15,135 16,605 18,162 27,243 30,270 33,210 41,369 45,405 54,486 81,729 82,738 90,810 124,107 136,215 163,458 206,845 248,214 272,430 372,321 408,645 413,690 620,535 744,642 817,290 1,116,963 1,241,070 1,861,605 2,233,926 3,350,889 3,723,210 5,584,815 6,701,778 11,169,630 16,754,445 and 33,508,890, with no remainder.

Since 33,508,890 cannot be divided by just 1 and 33,508,890, 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).