Mathematical Sans-serif Bold Italic Capital J vs Latin Capital Letter J
Compare two Unicode characters side by side — encodings, HTML entities, escape sequences, and Unicode properties. Useful for distinguishing visually similar characters like hyphens and dashes, quotation marks, or homoglyphs.
Property Comparison
| Property | Mathematical Sans-serif Bold Italic Capital J | Latin Capital Letter J |
|---|---|---|
| Codepoint |
U+1D645
|
U+004A
|
| Decimal |
120389
|
74
|
| HTML Entity |
𝙅
|
J
|
| HTML Decimal |
𝙅
|
J
|
| HTML Hex |
𝙅
|
J
|
| UTF-8 |
F0 9D 99 85
|
4A
|
| UTF-16 |
D8 35 DE 45
|
00 4A
|
| UTF-32 |
0001D645
|
0000004A
|
| CSS Escape |
\1D645
|
\4A
|
| JS Escape |
\uD835\uDE45
|
\u004A
|
| Python Escape |
\U0001D645
|
\u004A
|
| URL Encoded |
%F0%9D%99%85
|
J
|
| Category |
Uppercase Letter (Lu)
|
Uppercase Letter (Lu)
|
| Block |
Mathematical Alphanumeric Symbols
|
Basic Latin
|
| Script |
Common
|
Latin
|
| Bidi Class |
L
|
L
|
| Unicode Version |
3.1
|
1.1
|
Rows highlighted in amber differ between the two characters.
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