𝔹

Mathematical Double-Struck B

Unicode: U+1D539

HTML: 𝔹

About this Symbol

The Mathematical Double-Struck B symbol (𝔹) is a Unicode character with code point U+1D539. It belongs to the Mathematical Letters category of Unicode symbols.

Usage Examples

  • Plain text: 𝔹
  • HTML: 𝔹
  • Unicode: U+1D539

How to Type

Windows

Hold Alt and type 120121 on the numeric keypad.

macOS

Press Command + Control + Space to open the Character Viewer, then search for "Mathematical Double-Struck B".

Related Symbols

𝐀 𝐁 𝐂 𝔸 ℂ 𝒜