Q: Is 121,013,003 a Prime Number?

 A: Yes, 121,013,003 is a prime number.

Why is 121,013,003 a prime number?

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

The number 121013003 can be evenly divided by 1 and 121,013,003, with no remainder.

Since 121,013,003 can be divided by just 1 and 121,013,003, it is a prime number.


More Examples

Number 121,013,001121,013,002121,013,004121,013,005
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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