Greek Capital Letter Alpha

0391 · Greek and Coptic · Grek

关于 Greek Capital Letter Alpha

The capital form of Alpha, the first letter of the Greek alphabet, encoded at U+0391 in the Greek and Coptic block. Widely used in physics (alpha particles), mathematics, and as a general first-item designator.

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编码

Unicode 块	U+0391
十进制	Α
HTML十六进制	Α
CSS	\0391
JavaScript	\u{391}
Python	\u0391
Java	\u0391
UTF-8 十六进制	ce 91
UTF-16	03 91
URL编码	%CE%91

Unicode 属性

Block

Greek and Coptic

Script

Grek

相似符号

Β 0392 Γ 0393 Δ 0394 Σ 03A3 Φ 03A6 Ψ 03A8 Ω 03A9 Ⅹ 2169

比较

Α vs Ω Greek Capital Letter Omega Α vs Σ Greek Capital Letter Sigma Α vs Δ Greek Capital Letter Delta Α vs Β Greek Capital Letter Beta Α vs Φ Greek Capital Letter Phi

α 03B1 λ 03BB μ 03BC β 03B2 Ω 03A9 δ 03B4 Σ 03A3 Δ 0394 σ 03C3 θ 03B8 ε 03B5 ω 03C9

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Understand the three levels of text representation — code points (numbers), characters (abstract identities), and glyphs (visual shapes in fonts).

常见问题

What is the Α Greek Capital Letter Alpha symbol?

Α is the Greek Capital Letter Alpha symbol, encoded at Unicode 0391.

What is the Unicode codepoint of Greek Capital Letter Alpha?

The Greek Capital Letter Alpha symbol (Α) has codepoint 0391.

How do I type or copy Greek Capital Letter Alpha?

Copy Α directly, or use the HTML entity, CSS, JavaScript, and Python encodings shown on this page.

Greek Capital Letter Alpha

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关于 Greek Capital Letter Alpha

编码

Unicode 属性

相似符号

比较

相关符号

相关指南

常见问题