Q: Is 21,016,001 a Prime Number?
A: No, 21,016,001 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 21016001 can be evenly divided by 1 769 27,329 and 21,016,001, with no remainder.
Since 21,016,001 cannot be divided by just 1 and 21,016,001, it is not a prime number.
Number | 21,015,999 | 21,016,000 | 21,016,002 | 21,016,003 |
Prime? | no | no | no | no |