Q: Is 1,021,400 a Composite Number?

 A: Yes, 1,021,400 is a composite number.

Why is 1,021,400 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 1,021,400 can be evenly divided by 1 2 4 5 8 10 20 25 40 50 100 200 5,107 10,214 20,428 25,535 40,856 51,070 102,140 127,675 204,280 255,350 510,700 and 1,021,400, with no remainder.

Since 1,021,400 cannot be divided by just 1 and 1,021,400, it is a composite number.


More Examples

Number 1,021,3981,021,3991,021,4011,021,402
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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