COMBINING LATIN SMALL LETTER ALPHA·U+1DE7

Character Information

Code Point
U+1DE7
HEX
1DE7
Unicode Plane
Basic Multilingual Plane
Category
Nonspacing Mark

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E1 B7 A7
11100001 10110111 10100111
UTF16 (big Endian)
1D E7
00011101 11100111
UTF16 (little Endian)
E7 1D
11100111 00011101
UTF32 (big Endian)
00 00 1D E7
00000000 00000000 00011101 11100111
UTF32 (little Endian)
E7 1D 00 00
11100111 00011101 00000000 00000000
HTML Entity
ᷧ
URI Encoded
%E1%B7%A7

Description

U+1DE7 is the Unicode code point for the "COMBINING LATIN SMALL LETTER ALPHA" character. This character is primarily used in digital text to combine with other characters, usually to create unique or specialized letters in various scripts and typography designs. The COMBINING LATIN SMALL LETTER ALPHA does not have any inherent meaning on its own but serves as a base for other characters. It is often combined with the "COMBINING CIRCUMFLEX ACCENT" (U+0302) to form the ă (LATIN SMALL LETTER A WITH CIRCUMFLEX) in the Latin script, which is used in several languages such as Romanian and Vietnamese. Its role in typography lies in the creation of unique and visually appealing characters, especially in custom or artistic text designs where standard alphabets may be insufficient. Overall, U+1DE7 plays a subtle yet essential part in digital text by providing a foundational element for the formation of various specialized letters across different languages and scripts.

How to type the symbol on Windows

Hold Alt and type 7655 on the numpad. Or use Character Map.

  1. Step 1: Determine the UTF-8 encoding bit layout

    The character has the Unicode code point U+1DE7. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of 0x0800 to 0xffff.

    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 the x are the payload bits.

    UTF-8 Encoding bit layout by codepoint range
    Codepoint RangeBytesBit patternPayload length
    U+0000 - U+007F10xxxxxxx7 bits
    U+0080 - U+07FF2110xxxxx 10xxxxxx11 bits
    U+0800 - U+FFFF31110xxxx 10xxxxxx 10xxxxxx16 bits
    U+10000 - U+10FFFF411110xxx 10xxxxxx 10xxxxxx 10xxxxxx21 bits
  2. Step 2: Obtain the payload bits:

    Convert the hexadecimal code point U+1DE7 to binary: 00011101 11100111. Those are the payload bits.

  3. 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 10110111 10100111