Q: Is 42,121,144 a Composite Number?

 A: Yes, 42,121,144 is a composite number.

Why is 42,121,144 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 42,121,144 can be evenly divided by 1 2 4 8 13 26 52 104 405,011 810,022 1,620,044 3,240,088 5,265,143 10,530,286 21,060,572 and 42,121,144, with no remainder.

Since 42,121,144 cannot be divided by just 1 and 42,121,144, it is a composite number.


More Examples

Number 42,121,14242,121,14342,121,14542,121,146
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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