| русский | rus-000 |
| обратный код | |
| English | eng-000 | base minus one complement |
| English | eng-000 | complement |
| English | eng-000 | complement-on-nine |
| English | eng-000 | complement-on-one |
| English | eng-000 | diminished radix complement |
| English | eng-000 | inverse code |
| English | eng-000 | inverted code |
| English | eng-000 | nine’s complement |
| English | eng-000 | nine’s complement representation |
| English | eng-000 | one’s complement |
| English | eng-000 | radix-minus-one complement |