| 2 | |
| |
| Cardinal | 2 |
|---|---|
| Ordinal | |
| Factorization | 2 |
| Name | 2 |
| Roman numeral | 2 |
| Greek prefix | |
| Latin prefix | |
| Number | |
| Previous | Next |
| 1 | 3 |
In mathematics 
Edit
2 is the only even prime number.
2 is the only number where x+x, x*x and x^x are equal.
Community content is available under CC-BY-SA
unless otherwise noted.
