U+1D615 "𝘕" Mathematical Sans-Serif Italic Capital N Unicode Character

U+1D615 "𝘕" Mathematical Sans-Serif Italic Capital N is a typographic variant of the Latin letter N, designed specifically for use in mathematical and scientific notation to represent variables, constants, or named entities in a sans-serif italic style. It belongs to the Mathematical Alphanumeric Symbols block, which was introduced in Unicode version 3.1 to provide distinct code points for letters in various formatting styles, thereby preventing ambiguity when italic or bold formatting is lost or cannot be expressed in plain text. This character allows authors and editors to clearly denote a capital N in contexts such as linear algebra, set theory, or statistical models without relying on font-dependent styling.

General Properties

Code Point	U+1D615
Version Added	3.1
Name	Mathematical Sans-Serif Italic Capital N
Block	Mathematical Alphanumeric Symbols
General Category	Uppercase Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right
Decomposition Type	Font
Decomposition Mapping	"N" U+004E Latin Capital Letter N

Encodings

HTML Decimal Encoding	𝘕
HTML Hex Encoding	𝘕
UTF-8 Encoding	0xF0 0x9D 0x98 0x95
UTF-16 Encoding	0xD835 0xDE15
UTF-32 Encoding	0x0001D615
C/C++/Java Escape	\ud835\ude15

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
Uppercase	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	Upper