Q: Is 55,142,023 a Prime Number?
A: Yes, 55,142,023 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 55142023 can be evenly divided by 1 and 55,142,023, with no remainder.
Since 55,142,023 can be divided by just 1 and 55,142,023, it is a prime number.
| Number | 55,142,021 | 55,142,022 | 55,142,024 | 55,142,025 |
| Prime? | no | no | no | no |