Q: Is 71,321,021 a Prime Number?
A: Yes, 71,321,021 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 71321021 can be evenly divided by 1 and 71,321,021, with no remainder.
Since 71,321,021 can be divided by just 1 and 71,321,021, it is a prime number.
Number | 71,321,019 | 71,321,020 | 71,321,022 | 71,321,023 |
Prime? | no | no | no | yes |