Q: Is 2,009,900 a Composite Number?

 A: Yes, 2,009,900 is a composite number.

Why is 2,009,900 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 2,009,900 can be evenly divided by 1 2 4 5 10 20 25 50 100 101 199 202 398 404 505 796 995 1,010 1,990 2,020 2,525 3,980 4,975 5,050 9,950 10,100 19,900 20,099 40,198 80,396 100,495 200,990 401,980 502,475 1,004,950 and 2,009,900, with no remainder.

Since 2,009,900 cannot be divided by just 1 and 2,009,900, it is a composite number.


More Examples

Number 2,009,8982,009,8992,009,9012,009,902
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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