Q: Is 42,356,745 a Composite Number?

 A: Yes, 42,356,745 is a composite number.

Why is 42,356,745 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 42,356,745 can be evenly divided by 1 3 5 9 15 45 193 579 965 1,737 2,895 4,877 8,685 14,631 24,385 43,893 73,155 219,465 941,261 2,823,783 4,706,305 8,471,349 14,118,915 and 42,356,745, with no remainder.

Since 42,356,745 cannot be divided by just 1 and 42,356,745, it is a composite number.


More Examples

Number 42,356,74342,356,74442,356,74642,356,747
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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