Step 1: Determine the UTF-8 encoding bit layout
The character ᵉ has the Unicode code point U+1D49. 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+1D49 to binary:
00011101 01001001. 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:
11100001 10110101 10001001
MODIFIER LETTER SMALL E·U+1D49
ᵉ
Character Information
Code Point
U+1D49
HEX
1D49
Unicode Plane
Basic Multilingual Plane
Category
Modifier Letter
Character Representations
Click elements to copy| Encoding | Hex | Binary |
|---|---|---|
| UTF8 | E1 B5 89 | 11100001 10110101 10001001 |
| UTF16 (big Endian) | 1D 49 | 00011101 01001001 |
| UTF16 (little Endian) | 49 1D | 01001001 00011101 |
| UTF32 (big Endian) | 00 00 1D 49 | 00000000 00000000 00011101 01001001 |
| UTF32 (little Endian) | 49 1D 00 00 | 01001001 00011101 00000000 00000000 |
HTML Entity
ᵉ
URI Encoded
%E1%B5%89
Description
The Unicode character U+1D49, also known as the Modifier Letter Small E, is a typographic symbol primarily used in digital text for its specific role as an accent mark. This character can be employed to modify certain alphabetic characters, specifically in cases where it is necessary to differentiate between similar-sounding words or when adhering to specific linguistic or technical guidelines. Although not widely used due to its specialized nature, the Modifier Letter Small E plays a crucial role in various niche languages and specialized text formats. It contributes to maintaining accuracy and clarity of communication within these specific contexts by indicating modifications in pronunciation, tone, or other phonetic qualities. In conclusion, the Unicode character U+1D49 is an essential tool for precise digital text representation, particularly in niche languages and technical applications where subtle nuances of pronunciation are critical to convey meaning accurately.
How to type the ᵉ symbol on Windows
Hold Alt and type 7497 on the numpad. Or use Character Map.