Step 1: Determine the UTF-8 encoding bit layout
The character 𝧬 has the Unicode code point U+1D9EC. In UTF-8, it is encoded using 4 bytes because its codepoint is in the range of
0x10000to0x10ffff.
Therefore we know that the UTF-8 encoding will be done over 21 bits within the final 32 bits and that it will have the format:11110xxx 10xxxxxx 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+1D9EC to binary:
00000001 11011001 11101100. 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:
11110000 10011101 10100111 10101100
SIGNWRITING MOVEMENT-FLOORPLANE ARM CIRCLE HITTING WALL LARGE DOUBLE·U+1D9EC
𝧬
Character Information
Code Point
U+1D9EC
HEX
1D9EC
Unicode Plane
Supplementary Multilingual Plane
Category
Other Symbol
Character Representations
Click elements to copy| Encoding | Hex | Binary |
|---|---|---|
| UTF8 | F0 9D A7 AC | 11110000 10011101 10100111 10101100 |
| UTF16 (big Endian) | D8 36 DD EC | 11011000 00110110 11011101 11101100 |
| UTF16 (little Endian) | 36 D8 EC DD | 00110110 11011000 11101100 11011101 |
| UTF32 (big Endian) | 00 01 D9 EC | 00000000 00000001 11011001 11101100 |
| UTF32 (little Endian) | EC D9 01 00 | 11101100 11011001 00000001 00000000 |
HTML Entity
𝧬
URI Encoded
%F0%9D%A7%AC
Description
How to type the 𝧬 symbol on Windows
Hold Alt and type 121324 on the numpad. Or use Character Map.