Q: Is 1,230,020 a Composite Number?

 A: Yes, 1,230,020 is a composite number.

Why is 1,230,020 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 1,230,020 can be evenly divided by 1 2 4 5 10 11 20 22 44 55 110 220 5,591 11,182 22,364 27,955 55,910 61,501 111,820 123,002 246,004 307,505 615,010 and 1,230,020, with no remainder.

Since 1,230,020 cannot be divided by just 1 and 1,230,020, it is a composite number.


More Examples

Number 1,230,0181,230,0191,230,0211,230,022
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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