Q: Is 2,121,669 a Composite Number?

 A: Yes, 2,121,669 is a composite number.

Why is 2,121,669 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 2,121,669 can be evenly divided by 1 3 9 11 29 33 87 99 261 319 739 957 2,217 2,871 6,651 8,129 21,431 24,387 64,293 73,161 192,879 235,741 707,223 and 2,121,669, with no remainder.

Since 2,121,669 cannot be divided by just 1 and 2,121,669, it is a composite number.


More Examples

Number 2,121,6672,121,6682,121,6702,121,671
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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