What is the difference between Hangul Jungseong Eu and Katakana-hiragana Prolonged Sound Mark?

Hangul Jungseong Eu is U+1173 in the Hangul Jamo block. Katakana-hiragana Prolonged Sound Mark is U+30FC in the Katakana block. They are distinct Unicode codepoints and may appear visually similar depending on the font.

What is the HTML entity for Hangul Jungseong Eu?

The HTML entity for Hangul Jungseong Eu (U+1173) is ᅳ.

What is the HTML entity for Katakana-hiragana Prolonged Sound Mark?

The HTML entity for Katakana-hiragana Prolonged Sound Mark (U+30FC) is ー.

Are Hangul Jungseong Eu and Katakana-hiragana Prolonged Sound Mark the same Unicode character?

No. Hangul Jungseong Eu is U+1173 (decimal 4467) and Katakana-hiragana Prolonged Sound Mark is U+30FC (decimal 12540). They are separate codepoints.

What are the UTF-8 encodings of Hangul Jungseong Eu and Katakana-hiragana Prolonged Sound Mark?

Hangul Jungseong Eu (U+1173) encodes as E1 85 B3 in UTF-8. Katakana-hiragana Prolonged Sound Mark (U+30FC) encodes as E3 83 BC in UTF-8.

Hangul Jungseong Eu vs Katakana-hiragana Prolonged Sound Mark

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.

ᅳ

Hangul Jungseong Eu

U+1173

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ー

Katakana-hiragana Prolonged Sound Mark

U+30FC

Full details →

Property Comparison

Property	Hangul Jungseong Eu	Katakana-hiragana Prolonged Sound Mark
Codepoint	`U+1173`	`U+30FC`
Decimal	`4467`	`12540`
HTML Entity	`ᅳ`	`ー`
HTML Decimal	`ᅳ`	`ー`
HTML Hex	`ᅳ`	`ー`
UTF-8	`E1 85 B3`	`E3 83 BC`
UTF-16	`11 73`	`30 FC`
UTF-32	`00001173`	`000030FC`
CSS Escape	`\1173`	`\30FC`
JS Escape	`\u1173`	`\u30FC`
Python Escape	`\u1173`	`\u30FC`
URL Encoded	`%E1%85%B3`	`%E3%83%BC`
Category	`Other Letter (Lo)`	`Modifier Letter (Lm)`
Block	`Hangul Jamo`	`Katakana`
Script	`Hangul`	`Common`
Bidi Class	`L`	`L`
Unicode Version	`1.1`	`1.1`

Rows highlighted in amber differ between the two characters.

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