Q: Is 820,149 a Composite Number?

 A: Yes, 820,149 is a composite number.

Why is 820,149 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 820,149 can be evenly divided by 1 3 11 29 33 87 319 857 957 2,571 9,427 24,853 28,281 74,559 273,383 and 820,149, with no remainder.

Since 820,149 cannot be divided by just 1 and 820,149, it is a composite number.


More Examples

Number 820,147820,148820,150820,151
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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