Q: Is 1,290,003 a Composite Number?

 A: Yes, 1,290,003 is a composite number.

Why is 1,290,003 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 1,290,003 can be evenly divided by 1 3 11 13 31 33 39 93 97 143 291 341 403 429 1,023 1,067 1,209 1,261 3,007 3,201 3,783 4,433 9,021 13,299 13,871 33,077 39,091 41,613 99,231 117,273 430,001 and 1,290,003, with no remainder.

Since 1,290,003 cannot be divided by just 1 and 1,290,003, it is a composite number.


More Examples

Number 1,290,0011,290,0021,290,0041,290,005
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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