Q: Is 438,140 a Composite Number?

 A: Yes, 438,140 is a composite number.

Why is 438,140 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 438,140 can be evenly divided by 1 2 4 5 10 19 20 38 76 95 190 380 1,153 2,306 4,612 5,765 11,530 21,907 23,060 43,814 87,628 109,535 219,070 and 438,140, with no remainder.

Since 438,140 cannot be divided by just 1 and 438,140, it is a composite number.


More Examples

Number 438,138438,139438,141438,142
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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