文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	«£«¢ª³ý«¡«Ñ«£«¢ª³ý«¡«Ñ«£«¢ª³ý«¡«Ñ	100011111010101110100011100011111010101110100010100011111010101010110011111111011000111110101011101000011000111110101011110100011000111110101011101000111000111110101011101000101000111110101010101100111111110110001111101010111010000110001111101010111101000110001111101010111010001110001111101010111010001010001111101010101011001111111101100011111010101110100001100011111010101111010001	8faba38faba28faab3fd8faba18fabd18faba38faba28faab3fd8faba18fabd18faba38faba28faab3fd8faba18fabd1
SJIS-WIN	??￡??￠????????????￡??￠????????????￡??￠??????????	001111110011111110000001100100100011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81923f3f81913f3f3f3f3f3f3f3f3f3f3f3f81923f3f81913f3f3f3f3f3f3f3f3f3f3f3f81923f3f81913f3f3f3f3f3f3f3f3f3f
EUC-JP	??£??¢?ª?ý??¡??Ñ??£??¢?ª?ý??¡??Ñ??£??¢?ª?ý??¡??Ñ	001111110011111110100001111100100011111100111111101000011111000100111111100011111010001011101100001111111000111110101011111100100011111100111111100011111010001011000010001111110011111110001111101010101101000000111111001111111010000111110010001111110011111110100001111100010011111110001111101000101110110000111111100011111010101111110010001111110011111110001111101000101100001000111111001111111000111110101010110100000011111100111111101000011111001000111111001111111010000111110001001111111000111110100010111011000011111110001111101010111111001000111111001111111000111110100010110000100011111100111111100011111010101011010000	3f3fa1f23f3fa1f13f8fa2ec3f8fabf23f3f8fa2c23f3f8faad03f3fa1f23f3fa1f13f8fa2ec3f8fabf23f3f8fa2c23f3f8faad03f3fa1f23f3fa1f13f8fa2ec3f8fabf23f3f8fa2c23f3f8faad0
UTF-8	«£«¢ª³ý«¡«Ñ«£«¢ª³ý«¡«Ñ«£«¢ª³ý«¡«Ñ	110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010100010110000101000111111000010101010101100001010110011110000111011110111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001000111000010100011111100001010101011110000101010001111000010100011111100001010101011110000101010001011000010100011111100001010101010110000101011001111000011101111011100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100100011100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101000101100001010001111110000101010101011000010101100111100001110111101110000101000111111000010101010111100001010100001110000101000111111000010101010111100001110010001	c28fc2abc2a3c28fc2abc2a2c28fc2aac2b3c3bdc28fc2abc2a1c28fc2abc391c28fc2abc2a3c28fc2abc2a2c28fc2aac2b3c3bdc28fc2abc2a1c28fc2abc391c28fc2abc2a3c28fc2abc2a2c28fc2aac2b3c3bdc28fc2abc2a1c28fc2abc391
UHC	???????ª³???¡??????????ª³???¡??????????ª³???¡???	001111110011111100111111001111110011111100111111001111111010100010100011101010011111100000111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000111010100111111000001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001110101001111110000011111100111111001111111010001010101110001111110011111100111111	3f3f3f3f3f3f3fa8a3a9f83f3f3fa2ae3f3f3f3f3f3f3f3f3f3fa8a3a9f83f3f3fa2ae3f3f3f3f3f3f3f3f3f3fa8a3a9f83f3f3fa2ae3f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。