| Nom (anglais): | CJK Unified Ideograph-5F0C[1] |
| Valeur numérique: | 1[1] |
| Version Unicode: | 1.1 (juin 1993)[2] |
| Bloc: | Idéogrammes unifiés CJC, U+4E00 - U+9FFF[3] |
| Plan: | Plan multilingue de base, U+0000 - U+FFFF[3] |
| Écriture: | idéogrammes han (sinogrammes) (Hani) [4] |
| Catégorie: | Lettre, autre (Lo) [1] |
| Classe bidirectionelle: | Gauche-à-droite (L) [1] |
| Classe de liaison: | Non réordonné (0) [1] |
| Caractère miroir: | Non [1] |
| Entité HTML: |
|
| Encodage UTF-8: | 0xE5 0xBC 0x8C |
| Encodage UTF-16: | 0x5F0C |
| Encodage UTF-32: | 0x00005F0C |
| kAccountingNumeric | 1 |
| kCowles | 5135 |
| kDaeJaweon | 0670.180 |
| kFennIndex | 216.01 217.06 220.06 |
| kHanYu | 10558.030 |
| kIRGDaeJaweon | 0670.180 |
| kIRGDaiKanwaZiten | 09658 |
| kIRGHanyuDaZidian | 10558.030 |
| kIRGKangXi | 0355.020 |
| kKangXi | 0355.020 |
| kLau | 3341 |
| kMatthews | 3016 |
| kMeyerWempe | 3837 |
| kMorohashi | 09658 |
| kNelson | 1553 |
| kSBGY | 468.41 |
| kCantonese | jat1 |
| kDefinition | number one |
| kJapaneseKun | HITOTSU |
| kJapaneseOn | ITSU ICHI |
| kMandarin | yī |
| kXHC1983 | 1359.011:yī |