- Codepoint
U+03A3- Literal Character
- Σ
- Name
- GREEK CAPITAL LETTER SIGMA
- Sketch
- ........
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- Control Character
- no
- Block
- Greek and Coptic
- Subblock
- Letters
- UTF-8 byte encoding
ce a3- UTF-16 byte encoding
03 a3(big endian)- HTML Entity
Σ- LaTeX expression
\ensuremath{\Sigma}- Perl string literal
\x{3A3}