Q: Is 213,000,309 a Composite Number?

 A: Yes, 213,000,309 is a composite number.

Why is 213,000,309 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 213,000,309 can be evenly divided by 1 3 9 23 69 207 271 813 2,439 3,797 6,233 11,391 18,699 34,173 56,097 87,331 261,993 785,979 1,028,987 3,086,961 9,260,883 23,666,701 71,000,103 and 213,000,309, with no remainder.

Since 213,000,309 cannot be divided by just 1 and 213,000,309, it is a composite number.


More Examples

Number 213,000,307213,000,308213,000,310213,000,311
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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