Q: Is 8,000,001 a Prime Number?
A: No, 8,000,001 is 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 8000001 can be evenly divided by 1 3 9 67 201 603 13,267 39,801 119,403 888,889 2,666,667 and 8,000,001, with no remainder.
Since 8,000,001 cannot be divided by just 1 and 8,000,001, it is not a prime number.