Q: Is 71,473,138 a Composite Number?

 A: Yes, 71,473,138 is a composite number.

Why is 71,473,138 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 71,473,138 can be evenly divided by 1 2 11 22 43 86 473 946 75,553 151,106 831,083 1,662,166 3,248,779 6,497,558 35,736,569 and 71,473,138, with no remainder.

Since 71,473,138 cannot be divided by just 1 and 71,473,138, it is a composite number.


More Examples

Number 71,473,13671,473,13771,473,13971,473,140
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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