Skip to main content
U+3F401 CHARACTER

SMALL SEAL CHARACTER-3F401

This Unicode character has no designed glyph in the bundled fonts. Copy still returns the original Unicode character.

Quick Facts

Unicode Name SMALL SEAL CHARACTER-3F401
Code Point U+3F401
Decimal Value 259073
General Category Other Letter (Lo) →
Unicode Block Seal →
Script Seal →
Unicode Version Unicode 18.0 →
Unicode Plane Tertiary Ideographic Plane (TIP)

Byte Encodings

UTF-8 4 bytes F0 BF 90 81
UTF-16 Surrogate Pair D8BD DC01
High: U+D8BD (\uD8BD) Low: U+DC01 (\uDC01)
UTF-32 4 bytes 0003F401
UTF-16BE / LE Byte Order
BE: D8 BD DC 01 LE: BD D8 01 DC
UTF-32BE / LE Byte Order
BE: 00 03 F4 01 LE: 01 F4 03 00

Developer Code Escapes

HTML Decimal 𿐁
HTML Hexadecimal 𿐁
HTML Named Entity None
CSS Escape \03F401
JavaScript (ES6) \u{3F401}
JavaScript (UTF-16) \uD8BD\uDC01
JSON Escape \uD8BD\uDC01
Python \U0003F401
PHP "\u{3F401}"
Java "\uD8BD\uDC01"
C / C++ "\U0003F401"
Rust '\u{3f401}'
URL Percent-Encoded %F0%BF%90%81

Normalization & Decomposition

Combining Class 0 — Not Reordered (Spacing)
Decomposition None (Canonical / Precomposed Base)
NFC / NFD Forms Stable under all Unicode normalization forms (NFC, NFD, NFKC, NFKD).

Bidirectional Properties

Bidi Class L — Left-to-Right
Bidi Mirrored No

Font Specimen & Rendering

Non-Printable Character Notice

Code point U+3F401 represents a CHARACTER (General Category Lo). It does not produce a visible standalone glyph in standard font engines and is intended for programmatic, syntactic, layout, or lexical operations.

Names & Aliases

Official Name SMALL SEAL CHARACTER-3F401

The normative, immutable character identifier in the Unicode Character Database.

Identifier U+3F401

Related Characters & Collections