Q: Is 1,121,140 a Composite Number?

 A: Yes, 1,121,140 is a composite number.

Why is 1,121,140 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 1,121,140 can be evenly divided by 1 2 4 5 10 20 29 58 116 145 290 580 1,933 3,866 7,732 9,665 19,330 38,660 56,057 112,114 224,228 280,285 560,570 and 1,121,140, with no remainder.

Since 1,121,140 cannot be divided by just 1 and 1,121,140, it is a composite number.


More Examples

Number 1,121,1381,121,1391,121,1411,121,142
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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