MATHEMATICAL BOLD DIGIT ONE (𝟏)
𝟏
Copy Character
Unicode Block
Mathematical Alphanumeric SymbolsUnicode Code
U+1D7CF
Codepoint
120783
Notes
# <font> 0031 digit one
Character Encoding
UTF-8
0xF00x9D0x9F0x8F
UTF-16
0xD8350xDFCF
UTF-32
0x0001D7CF
Copy & Paste Codes
Unicode Escape
\u{1D7CF}
HTML Entity (Decimal)
𝟏
HTML Entity (Hex)
𝟏
CSS Code
\1D7CF
JavaScript/JSON
String.fromCodePoint(0x1D7CF)
Python
chr(0x1D7CF)
Ruby/PHP
chr(0x1D7CF)
Unix, C, PHP, JAVA
0x1D7CF
Perl
chr(0x1D7CF)
URL Encoded
%1d7cf