Ideograph one; a, an; alone CJK 一
一
U+4E00
Ideograph Meaning
Ideograph one; a, an; alone CJK. CJK Unified Ideographs.
The symbol “Ideograph one; a, an; alone CJK” is included in the “” subblock of the “CJK Unified Ideographs” block and was approved as part of Unicode version 1.1 in 1993.
Synonyms
jat1, yī.
| Unicode Name | Ideograph one; a, an; alone CJK |
| Unicode Number | |
| Plane | 0: Basic Multilingual Plane |
| Unicode Block | CJK Unified Ideographs |
| Unicode Version | 1.1 (1993) |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 4E00 |
| Simple case change | 4E00 |
| Alphabetic | + |
| ID_Start | + |
| ID_Continue | + |
| XID_Start | + |
| XID_Continue | + |
| Grapheme_Base | + |
| scripts | Han |
| Ideographic | + |
| Unified_Ideograph | + |
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | E4 B8 80 | 228 184 128 | 14989440 | 11100100 10111000 10000000 |
| UTF-16BE | 4E 00 | 78 0 | 19968 | 01001110 00000000 |
| UTF-16LE | 00 4E | 0 78 | 78 | 00000000 01001110 |
| UTF-32BE | 00 00 4E 00 | 0 0 78 0 | 19968 | 00000000 00000000 01001110 00000000 |
| UTF-32LE | 00 4E 00 00 | 0 78 0 0 | 5111808 | 00000000 01001110 00000000 00000000 |
Copy and paste these codes to use the Ideograph one; a, an; alone CJK character in text for websites, social media, messengers, or blog posts.
| HTML | |
| CSS | |
| JavaScript, JSON | |
| Unix, C, PHP, JAVA | |
| Ruby, PHP | |
| Perl | |
| URL-encode |
-
Noto Sans Jp