U+1D48F "𝒏" Mathematical Bold Italic Small N Unicode Character

U+1D48F "𝒏" Mathematical Bold Italic Small N is a typographic symbol within the Mathematical Alphanumeric Symbols block, designed to represent the lowercase letter "n" in a bold italic style for use in mathematical and scientific notation. It allows authors to clearly distinguish variables or constants when formatting equations, especially in contexts where standard plain text might be ambiguous or where specific typeface conventions are required for clarity. This character is part of a larger set of alphanumeric symbols that enable precise representation of mathematical expressions in digital text, supporting both readability and adherence to formatting standards in academic and technical documents.

General Properties

Code Point	U+1D48F
Version Added	3.1
Name	Mathematical Bold Italic Small N
Block	Mathematical Alphanumeric Symbols
General Category	Lowercase Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right
Decomposition Type	Font
Decomposition Mapping	"n" U+006E Latin Small Letter N

Encodings

HTML Decimal Encoding	𝒏
HTML Hex Encoding	𝒏
UTF-8 Encoding	0xF0 0x9D 0x92 0x8F
UTF-16 Encoding	0xD835 0xDC8F
UTF-32 Encoding	0x0001D48F
C/C++/Java Escape	\ud835\udc8f

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
Lowercase	Yes
Cased	Yes
Changes When NFKC Casefolded	Yes
NFKC Casefold	"n" U+006E Latin Small Letter N
NFKC Simple Casefold	"n" U+006E Latin Small Letter N
Script	Common
Script Extensions	Common
Indic Syllabic Category	Other
ID Start	Yes
XID Start	Yes
ID Continue	Yes
XID Continue	Yes
Alphabetic	Yes
Math	Yes
Other Math	Yes
Vertical Orientation	Rotated
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Alphabetic letter
Sentence Break	Lower