Unicode Character "𝟘" U+1D7D8 Mathematical Double-Struck Digit Zero
Unicode Version 15.1
𝟘
Summary
The unicode character "𝟘" at code point U+1D7D8 is Mathematical Double-Struck Digit Zero. It is a character in the Mathematical Alphanumeric Symbols block and is part of the Common script. The character is a decimal number. The UTF-8 encoding of "𝟘" is 0xF0 0x9D 0x9F 0x98 and the UTF-16 encoding is 0xD835 0xDFD8.
General Properties
Code Point | U+1D7D8 |
Version Added | 3.1 |
Name | Mathematical Double-Struck Digit Zero |
Block | Mathematical Alphanumeric Symbols |
General Category | Decimal Number |
Canonical Combining Class | Not Reordered |
Bidirectional Class | European Number |
Decomposition Type | Font |
Decomposition Mapping | "0" U+0030 Digit Zero |
Encodings
HTML Decimal Encoding | 𝟘 |
HTML Hex Encoding | 𝟘 |
UTF-8 Encoding | 0xF0 0x9D 0x9F 0x98 |
UTF-16 Encoding | 0xD835 0xDFD8 |
UTF-32 Encoding | 0x0001D7D8 |
C/C++/Java Escape | \ud835\udfd8 |
Unicode Properties
NFC Quick Check | Yes |
NFD Quick Check | Yes |
Numeric Type | Decimal |
Numeric Value | 0 |
Line Break | Numeric |
Changes When NFKC Casefolded | Yes |
NFKC Casefold | "0" U+0030 Digit Zero |
NFKC Simple Casefold | "0" U+0030 Digit Zero |
Script | Common |
Script Extensions | Common |
Indic Syllabic Category | Other |
ID Continue | Yes |
XID Continue | Yes |
Math | Yes |
Other Math | Yes |
Vertical Orientation | Rotated |
Grapheme Base | Yes |
Grapheme Cluster Break | Other |
Word Break | Numeric |
Sentence Break | Numeric |