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	©Á¢±¢îw\©Á¢±¢îw\@©Á¢±¢îw\©Á¢±¢îw\SM	1000111110101001110000011000111110100010101100011000111110100010111011100111011101011100100011111010100111000001100011111010001010110001100011111010001011101110011101110101110001000000100011111010100111000001100011111010001010110001100011111010001011101110011101110101110010001111101010011100000110001111101000101011000110001111101000101110111001110111010111000101001101001101	8fa9c18fa2b18fa2ee775c8fa9c18fa2b18fa2ee775c408fa9c18fa2b18fa2ee775c8fa9c18fa2b18fa2ee775c534d
SJIS-WIN	????￠±?￠?w\????￠±?￠?w\@????￠±?￠?w\????￠±?￠?w\SM	0011111100111111001111110011111110000001100100011000000101111101001111111000000110010001001111110111011101011100001111110011111100111111001111111000000110010001100000010111110100111111100000011001000100111111011101110101110001000000001111110011111100111111001111111000000110010001100000010111110100111111100000011001000100111111011101110101110000111111001111110011111100111111100000011001000110000001011111010011111110000001100100010011111101110111010111000101001101001101	3f3f3f3f8191817d3f81913f775c3f3f3f3f8191817d3f81913f775c403f3f3f3f8191817d3f81913f775c3f3f3f3f8191817d3f81913f775c534d
EUC-JP	?©Á?¢±?¢îw\?©Á?¢±?¢îw\@?©Á?¢±?¢îw\?©Á?¢±?¢îw\SM	0011111110001111101000101110110110001111101010101010000100111111101000011111000110100001110111100011111110100001111100011000111110101011110000100111011101011100001111111000111110100010111011011000111110101010101000010011111110100001111100011010000111011110001111111010000111110001100011111010101111000010011101110101110001000000001111111000111110100010111011011000111110101010101000010011111110100001111100011010000111011110001111111010000111110001100011111010101111000010011101110101110000111111100011111010001011101101100011111010101010100001001111111010000111110001101000011101111000111111101000011111000110001111101010111100001001110111010111000101001101001101	3f8fa2ed8faaa13fa1f1a1de3fa1f18fabc2775c3f8fa2ed8faaa13fa1f1a1de3fa1f18fabc2775c403f8fa2ed8faaa13fa1f1a1de3fa1f18fabc2775c3f8fa2ed8faaa13fa1f1a1de3fa1f18fabc2775c534d
UTF-8	©Á¢±¢îw\©Á¢±¢îw\@©Á¢±¢îw\©Á¢±¢îw\SM	1100001010001111110000101010100111000011100000011100001010001111110000101010001011000010101100011100001010001111110000101010001011000011101011100111011101011100110000101000111111000010101010011100001110000001110000101000111111000010101000101100001010110001110000101000111111000010101000101100001110101110011101110101110001000000110000101000111111000010101010011100001110000001110000101000111111000010101000101100001010110001110000101000111111000010101000101100001110101110011101110101110011000010100011111100001010101001110000111000000111000010100011111100001010100010110000101011000111000010100011111100001010100010110000111010111001110111010111000101001101001101	c28fc2a9c381c28fc2a2c2b1c28fc2a2c3ae775cc28fc2a9c381c28fc2a2c2b1c28fc2a2c3ae775c40c28fc2a9c381c28fc2a2c2b1c28fc2a2c3ae775cc28fc2a9c381c28fc2a2c2b1c28fc2a2c3ae775c534d
UHC	?????±???w\?????±???w\@?????±???w\?????±???w\SM	001111110011111100111111001111110011111110100001101111100011111100111111001111110111011101011100001111110011111100111111001111110011111110100001101111100011111100111111001111110111011101011100010000000011111100111111001111110011111100111111101000011011111000111111001111110011111101110111010111000011111100111111001111110011111100111111101000011011111000111111001111110011111101110111010111000101001101001101	3f3f3f3f3fa1be3f3f3f775c3f3f3f3f3fa1be3f3f3f775c403f3f3f3f3fa1be3f3f3f775c3f3f3f3f3fa1be3f3f3f775c534d

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。