Q: Is 100,042,520 a Composite Number?

 A: Yes, 100,042,520 is a composite number.

Why is 100,042,520 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 100,042,520 can be evenly divided by 1 2 4 5 8 10 20 40 101 202 404 505 808 1,010 2,020 4,040 24,763 49,526 99,052 123,815 198,104 247,630 495,260 990,520 2,501,063 5,002,126 10,004,252 12,505,315 20,008,504 25,010,630 50,021,260 and 100,042,520, with no remainder.

Since 100,042,520 cannot be divided by just 1 and 100,042,520, it is a composite number.


More Examples

Number 100,042,518100,042,519100,042,521100,042,522
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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