Q: Is 42,123,440 a Composite Number?

 A: Yes, 42,123,440 is a composite number.

Why is 42,123,440 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 42,123,440 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 526,543 1,053,086 2,106,172 2,632,715 4,212,344 5,265,430 8,424,688 10,530,860 21,061,720 and 42,123,440, with no remainder.

Since 42,123,440 cannot be divided by just 1 and 42,123,440, it is a composite number.


More Examples

Number 42,123,43842,123,43942,123,44142,123,442
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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