Q: Is 42,005,550 a Composite Number?

 A: Yes, 42,005,550 is a composite number.

Why is 42,005,550 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 42,005,550 can be evenly divided by 1 2 3 5 6 10 15 25 30 50 75 150 280,037 560,074 840,111 1,400,185 1,680,222 2,800,370 4,200,555 7,000,925 8,401,110 14,001,850 21,002,775 and 42,005,550, with no remainder.

Since 42,005,550 cannot be divided by just 1 and 42,005,550, it is a composite number.


More Examples

Number 42,005,54842,005,54942,005,55142,005,552
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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