О
U+041E

CYRILLIC CAPITAL LETTER O

Lu — Uppercase Letter
Cyrillic
Basic Multilingual Plane (BMP)
1054

Encoding Table

This table shows the exact bytes used to represent CYRILLIC CAPITAL LETTER O 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 D0 9E 208 158 2
UTF-16 LE 1E 04 30 4 2
UTF-16 BE 04 1E 4 30 2
UTF-32 LE 1E 04 00 00 30 4 0 0 4
UTF-32 BE 00 00 04 1E 0 0 4 30 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) BE 190 1
KOI8-R EF 239 1
Shift-JIS 84 4F 132 79 2
EUC-JP A7 B0 167 176 2
GBK A7 B0 167 176 2
Big5 not supported

Escape Sequences

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

none
О
О
\41E
\u041E
%D0%9E
\u041e
1054

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

View U+041E on CharLookup.com ↗

UTF-8 Binary Breakdown

UTF-8 encodes this character as 2 bytes. The leading 110 prefix on byte 1 signals a 2-byte sequence. Bytes 2+ begin with 10 to mark them as continuation bytes.

Byte 1
1 1 0 1 0 0 0 0
D0
·
Byte 2
1 0 0 1 1 1 1 0
9E
UTF-8: D0 9E · 2 bytes · Codepoint U+041E

Unicode Properties

Introduced in Unicode 1.1
L — Left-to-Right
Lowercase: U+043E CYRILLIC SMALL LETTER O

Nearby Characters in Cyrillic