Q: Is 911,001 a Prime Number?

 A: No, 911,001 is not a prime number.

Why is 911,001 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 911001 can be evenly divided by 1 3 7 13 21 39 47 71 91 141 213 273 329 497 611 923 987 1,491 1,833 2,769 3,337 4,277 6,461 10,011 12,831 19,383 23,359 43,381 70,077 130,143 303,667 and 911,001, with no remainder.

Since 911,001 cannot be divided by just 1 and 911,001, it is not a prime number.


More Examples

Number 910,999911,000911,002911,003
Prime? nononoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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