Mathematical Italic Small B 𝑏
𝑏
U+1D44F
Symbol Meaning
Mathematical Italic Small B. Mathematical Alphanumeric Symbols.
The symbol “Mathematical Italic Small B” is included in the “Italic symbols” subblock of the “Mathematical Alphanumeric Symbols” block and was approved as part of Unicode version 3.1 in 2001.
| Unicode Name | Mathematical Italic Small B |
| Unicode Number | |
| Plane | 1: Supplementary Multilingual Plane |
| Unicode Block | Mathematical Alphanumeric Symbols |
| Unicode Subblock | Italic symbols |
| Unicode Version | 3.1 (2001) |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 1D44F |
| Simple case change | 1D44F |
| 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 91 8F | 240 157 145 143 | 4036858255 | 11110000 10011101 10010001 10001111 |
| UTF-16BE | D8 35 DC 4F | 216 53 220 79 | 3627408463 | 11011000 00110101 11011100 01001111 |
| UTF-16LE | 35 D8 4F DC | 53 216 79 220 | 903368668 | 00110101 11011000 01001111 11011100 |
| UTF-32BE | 00 01 D4 4F | 0 1 212 79 | 119887 | 00000000 00000001 11010100 01001111 |
| UTF-32LE | 4F D4 01 00 | 79 212 1 0 | 1339293952 | 01001111 11010100 00000001 00000000 |
Copy and paste these codes to use the Mathematical Italic Small B character in text for websites, social media, messengers, or blog posts.
| HTML | |
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| Javascript, Json | |
| Unix, C, PHP, JAVA | |
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| URL-encode |