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	«Áý¢ï°«Áý¢ïÍ«Áý¢ï»«Áý¢ï°«Áý¢ïÍ«Áý¢ï»	100011111010101111000001111111011000111110100010111011111011000010001111101010111100000111111101100011111010001011101111110011011000111110101011110000011111110110001111101000101110111110111011100011111010101111000001111111011000111110100010111011111011000010001111101010111100000111111101100011111010001011101111110011011000111110101011110000011111110110001111101000101110111110111011	8fabc1fd8fa2efb08fabc1fd8fa2efcd8fabc1fd8fa2efbb8fabc1fd8fa2efb08fabc1fd8fa2efcd8fabc1fd8fa2efbb
SJIS-WIN	?????￠?°?????￠???????￠???????￠?°?????￠???????￠??	0011111100111111001111110011111100111111100000011001000100111111100000011000101100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001001111111000000110001011001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f81913f818b3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f818b3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f
EUC-JP	??Áý?¢ï°??Áý?¢ïÍ??Áý?¢ï???Áý?¢ï°??Áý?¢ïÍ??Áý?¢ï?	001111110011111110001111101010101010000110001111101010111111001000111111101000011111000110001111101010111100000110100001111010110011111100111111100011111010101010100001100011111010101111110010001111111010000111110001100011111010101111000001100011111010101010111111001111110011111110001111101010101010000110001111101010111111001000111111101000011111000110001111101010111100000100111111001111110011111110001111101010101010000110001111101010111111001000111111101000011111000110001111101010111100000110100001111010110011111100111111100011111010101010100001100011111010101111110010001111111010000111110001100011111010101111000001100011111010101010111111001111110011111110001111101010101010000110001111101010111111001000111111101000011111000110001111101010111100000100111111	3f3f8faaa18fabf23fa1f18fabc1a1eb3f3f8faaa18fabf23fa1f18fabc18faabf3f3f8faaa18fabf23fa1f18fabc13f3f3f8faaa18fabf23fa1f18fabc1a1eb3f3f8faaa18fabf23fa1f18fabc18faabf3f3f8faaa18fabf23fa1f18fabc13f
UTF-8	«Áý¢ï°«Áý¢ïÍ«Áý¢ï»«Áý¢ï°«Áý¢ïÍ«Áý¢ï»	110000101000111111000010101010111100001110000001110000111011110111000010100011111100001010100010110000111010111111000010101100001100001010001111110000101010101111000011100000011100001110111101110000101000111111000010101000101100001110101111110000111000110111000010100011111100001010101011110000111000000111000011101111011100001010001111110000101010001011000011101011111100001010111011110000101000111111000010101010111100001110000001110000111011110111000010100011111100001010100010110000111010111111000010101100001100001010001111110000101010101111000011100000011100001110111101110000101000111111000010101000101100001110101111110000111000110111000010100011111100001010101011110000111000000111000011101111011100001010001111110000101010001011000011101011111100001010111011	c28fc2abc381c3bdc28fc2a2c3afc2b0c28fc2abc381c3bdc28fc2a2c3afc38dc28fc2abc381c3bdc28fc2a2c3afc2bbc28fc2abc381c3bdc28fc2a2c3afc2b0c28fc2abc381c3bdc28fc2a2c3afc38dc28fc2abc381c3bdc28fc2a2c3afc2bb
UHC	???????°???????????????????????°????????????????	0011111100111111001111110011111100111111001111110011111110100001110001100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011100011000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3fa1c63f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1c63f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。