Decimal Exponent Symbol
Decimal Exponent Symbol has no standard Windows Alt code. Copy the character directly, or use its HTML entity or Unicode value instead.
- Alt code
- None
- HTML entity
- ⏨
- Unicode
- U+23E8
About this symbol
⏨, a small 10, was the exponent sign of the programming language ALGOL 60: 1⏨5 meant 1 times 10 to the power 5. Most later languages write the same thing with a letter E, as in 1E5.
Unicode facts
- Official name
- DECIMAL EXPONENT SYMBOL
- Type
- Symbol
- Unicode block
- Miscellaneous Technical
- Added in
- Unicode 5.2 (2009)
- Unicode notes
- Algol-60 token for scientific notation literals
Click the symbol or any value at the top of the page to copy it. See the full Technical and Miscellaneous Symbols chart for related characters.