Mathematical Fraktur Capital X vs Latin Capital Letter X

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.

vs
𝔛

Mathematical Fraktur Capital X

U+1D51B
X

Latin Capital Letter X

U+0058

Property Comparison

Property Mathematical Fraktur Capital X Latin Capital Letter X
Codepoint U+1D51B U+0058
Decimal 120091 88
HTML Entity 𝔛 X
HTML Decimal 𝔛 X
HTML Hex 𝔛 X
UTF-8 F0 9D 94 9B 58
UTF-16 D8 35 DD 1B 00 58
UTF-32 0001D51B 00000058
CSS Escape \1D51B \58
JS Escape \uD835\uDD1B \u0058
Python Escape \U0001D51B \u0058
URL Encoded %F0%9D%94%9B X
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.