Step 1: Determine the UTF-8 encoding bit layout
The character ⼀ has the Unicode code point U+2F00. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of
0x0800to0xffff.
Therefore we know that the UTF-8 encoding will be done over 16 bits within the final 24 bits and that it will have the format:1110xxxx 10xxxxxx 10xxxxxx
Where thexare the payload bits.UTF-8 Encoding bit layout by codepoint range Codepoint Range Bytes Bit pattern Payload length U+0000 - U+007F 1 0xxxxxxx 7 bits U+0080 - U+07FF 2 110xxxxx 10xxxxxx 11 bits U+0800 - U+FFFF 3 1110xxxx 10xxxxxx 10xxxxxx 16 bits U+10000 - U+10FFFF 4 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx 21 bits Step 2: Obtain the payload bits:
Convert the hexadecimal code point U+2F00 to binary:
00101111 00000000. Those are the payload bits.Step 3: Fill in the bits to match the bit pattern:
Obtain the final bytes by arranging the paylod bits to match the bit layout:
11100010 10111100 10000000
KANGXI RADICAL ONE·U+2F00
⼀
Character Information
Code Point
U+2F00
HEX
2F00
Unicode Plane
Basic Multilingual Plane
Category
Other Symbol
Character Representations
Click elements to copy| Encoding | Hex | Binary |
|---|---|---|
| UTF8 | E2 BC 80 | 11100010 10111100 10000000 |
| UTF16 (big Endian) | 2F 00 | 00101111 00000000 |
| UTF16 (little Endian) | 00 2F | 00000000 00101111 |
| UTF32 (big Endian) | 00 00 2F 00 | 00000000 00000000 00101111 00000000 |
| UTF32 (little Endian) | 00 2F 00 00 | 00000000 00101111 00000000 00000000 |
HTML Entity
⼀
URI Encoded
%E2%BC%80
Description
The Kangxi Radical One (U+2F00) is a significant character in the realm of Unicode typography and Chinese characters. In digital text, it primarily serves as a component for constructing more complex characters, representing one of the 214 basic radicals used in the Kangxi Dictionary. This dictionary, compiled by the Qing Dynasty scholar Lei Din-t'ao, is an influential resource for understanding and organizing Chinese characters. The Kangxi Radical One itself does not represent a standalone meaning or sound but rather functions as a building block for various characters, helping to convey their semantic and phonetic aspects. By using these radicals, Chinese typography enables the creation of a vast range of characters with varied meanings and pronunciations, contributing significantly to the richness and complexity of the Chinese language.
How to type the ⼀ symbol on Windows
Hold Alt and type 12032 on the numpad. Or use Character Map.