Q: Is 1,390,240 a Composite Number?

 A: Yes, 1,390,240 is a composite number.

Why is 1,390,240 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 1,390,240 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 160 8,689 17,378 34,756 43,445 69,512 86,890 139,024 173,780 278,048 347,560 695,120 and 1,390,240, with no remainder.

Since 1,390,240 cannot be divided by just 1 and 1,390,240, it is a composite number.


More Examples

Number 1,390,2381,390,2391,390,2411,390,242
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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