Q: Is 342,121,021 a Prime Number?
A: No, 342,121,021 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 342121021 can be evenly divided by 1 11 23 253 1,352,257 14,874,827 31,101,911 and 342,121,021, with no remainder.
Since 342,121,021 cannot be divided by just 1 and 342,121,021, it is not a prime number.
Number | 342,121,019 | 342,121,020 | 342,121,022 | 342,121,023 |
Prime? | no | no | no | no |