Mathematical Bold Small B 𝐛
Symbol Meaning
Mathematical Bold Small B. Mathematical Alphanumeric Symbols.
The symbol “Mathematical Bold Small B” is included in the “Bold symbols” subblock of the “Mathematical Alphanumeric Symbols” block and was approved as part of Unicode version 3.1 in 2001.
| Unicode Name | Mathematical Bold Small B |
| Unicode Number | |
| HTML Code | |
| CSS Code | |
| Plane | 1: Supplementary Multilingual Plane |
| Unicode Block | Mathematical Alphanumeric Symbols |
| Unicode Subblock | Bold symbols |
| Unicode Version | 3.1 (2001) |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 1D41B |
| Simple case change | 1D41B |
| Math | + |
| Alphabetic | + |
| Lowercase | + |
| Cased | + |
| ID_Start | + |
| ID_Continue | + |
| XID_Start | + |
| XID_Continue | + |
| Grapheme_Base | + |
| scripts | Common |
| Other_Math | + |
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | F0 9D 90 9B | 240 157 144 155 | 4036858011 | 11110000 10011101 10010000 10011011 |
| UTF-16BE | D8 35 DC 1B | 216 53 220 27 | 3627408411 | 11011000 00110101 11011100 00011011 |
| UTF-16LE | 35 D8 1B DC | 53 216 27 220 | 903355356 | 00110101 11011000 00011011 11011100 |
| UTF-32BE | 00 01 D4 1B | 0 1 212 27 | 119835 | 00000000 00000001 11010100 00011011 |
| UTF-32LE | 1B D4 01 00 | 27 212 1 0 | 466878720 | 00011011 11010100 00000001 00000000 |