U+1F21

GREEK SMALL LETTER ETA WITH DASIA

Ll — Lowercase Letter
Greek
Basic Multilingual Plane (BMP)
7969

Encoding Table

This table shows the exact bytes used to represent GREEK SMALL LETTER ETA WITH DASIA in each encoding. Unicode encodings (UTF-8, UTF-16, UTF-32) support every character; legacy encodings only cover a limited character set and show "not supported" when a character falls outside their range.

Encoding Bytes (Hex) Bytes (Decimal) Byte count
UTF-8 E1 BC A1 225 188 161 3
UTF-16 LE 21 1F 33 31 2
UTF-16 BE 1F 21 31 33 2
UTF-32 LE 21 1F 00 00 33 31 0 0 4
UTF-32 BE 00 00 1F 21 0 0 31 33 4
ASCII not supported
Latin-1 (ISO-8859-1) not supported
Windows-1252 not supported
ISO-8859-2 (Latin-2) not supported
ISO-8859-5 (Cyrillic) not supported
KOI8-R not supported
Shift-JIS not supported
EUC-JP not supported
GBK not supported
Big5 not supported

Escape Sequences

How to reference this character in source code, markup, and URLs.

none
ἡ
ἡ
\1F21
\u1F21
%E1%BC%A1
\u1f21
7969

View the glyph in different fonts and scripts on our sibling site.

View U+1F21 on CharLookup.com ↗

UTF-8 Binary Breakdown

UTF-8 encodes this character as 3 bytes. The leading 1110 prefix on byte 1 signals a 3-byte sequence. Bytes 2 and 3 begin with 10 to mark them as continuation bytes.

Byte 1
1 1 1 0 0 0 0 1
E1
·
Byte 2
1 0 1 1 1 1 0 0
BC
·
Byte 3
1 0 1 0 0 0 0 1
A1
UTF-8: E1 BC A1 · 3 bytes · Codepoint U+1F21

Unicode Properties

Introduced in Unicode 1.1
L — Left-to-Right
Uppercase: U+1F29 GREEK CAPITAL LETTER ETA WITH DASIA
Titlecase: U+1F29 GREEK CAPITAL LETTER ETA WITH DASIA

Canonical decomposition — this character is equivalent to the sequence below under NFC/NFD normalization.

Nearby Characters in Greek Extended