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	å¥ªç«ªRå¥ªç«ªoå¥ªç«ª]å¥ªç«ªRå¥ªç«ªoå¥ªç«ª]	111001011010010110101010111001111010101110101010010100101110010110100101101010101110011110101011101010100110111111100101101001011010101011100111101010111010101001011101111001011010010110101010111001111010101110101010010100101110010110100101101010101110011110101011101010100110111111100101101001011010101011100111101010111010101001011101	e5a5aae7abaa52e5a5aae7abaa6fe5a5aae7abaa5de5a5aae7abaa52e5a5aae7abaa6fe5a5aae7abaa5d
SJIS-WIN	?￥????R?￥????o?￥????]?￥????R?￥????o?￥????]	001111111000000110001111001111110011111100111111001111110101001000111111100000011000111100111111001111110011111100111111011011110011111110000001100011110011111100111111001111110011111101011101001111111000000110001111001111110011111100111111001111110101001000111111100000011000111100111111001111110011111100111111011011110011111110000001100011110011111100111111001111110011111101011101	3f818f3f3f3f3f523f818f3f3f3f3f6f3f818f3f3f3f3f5d3f818f3f3f3f3f523f818f3f3f3f3f6f3f818f3f3f3f3f5d
EUC-JP	å?ªç?ªRå?ªç?ªoå?ªç?ª]å?ªç?ªRå?ªç?ªoå?ªç?ª]	100011111010101110101001001111111000111110100010111011001000111110101011101011100011111110001111101000101110110001010010100011111010101110101001001111111000111110100010111011001000111110101011101011100011111110001111101000101110110001101111100011111010101110101001001111111000111110100010111011001000111110101011101011100011111110001111101000101110110001011101100011111010101110101001001111111000111110100010111011001000111110101011101011100011111110001111101000101110110001010010100011111010101110101001001111111000111110100010111011001000111110101011101011100011111110001111101000101110110001101111100011111010101110101001001111111000111110100010111011001000111110101011101011100011111110001111101000101110110001011101	8faba93f8fa2ec8fabae3f8fa2ec528faba93f8fa2ec8fabae3f8fa2ec6f8faba93f8fa2ec8fabae3f8fa2ec5d8faba93f8fa2ec8fabae3f8fa2ec528faba93f8fa2ec8fabae3f8fa2ec6f8faba93f8fa2ec8fabae3f8fa2ec5d
UTF-8	å¥ªç«ªRå¥ªç«ªoå¥ªç«ª]å¥ªç«ªRå¥ªç«ªoå¥ªç«ª]	110000111010010111000010101001011100001010101010110000111010011111000010101010111100001010101010010100101100001110100101110000101010010111000010101010101100001110100111110000101010101111000010101010100110111111000011101001011100001010100101110000101010101011000011101001111100001010101011110000101010101001011101110000111010010111000010101001011100001010101010110000111010011111000010101010111100001010101010010100101100001110100101110000101010010111000010101010101100001110100111110000101010101111000010101010100110111111000011101001011100001010100101110000101010101011000011101001111100001010101011110000101010101001011101	c3a5c2a5c2aac3a7c2abc2aa52c3a5c2a5c2aac3a7c2abc2aa6fc3a5c2a5c2aac3a7c2abc2aa5dc3a5c2a5c2aac3a7c2abc2aa52c3a5c2a5c2aac3a7c2abc2aa6fc3a5c2a5c2aac3a7c2abc2aa5d
UHC	??ª??ªR??ª??ªo??ª??ª]??ª??ªR??ª??ªo??ª??ª]	001111110011111110101000101000110011111100111111101010001010001101010010001111110011111110101000101000110011111100111111101010001010001101101111001111110011111110101000101000110011111100111111101010001010001101011101001111110011111110101000101000110011111100111111101010001010001101010010001111110011111110101000101000110011111100111111101010001010001101101111001111110011111110101000101000110011111100111111101010001010001101011101	3f3fa8a33f3fa8a3523f3fa8a33f3fa8a36f3f3fa8a33f3fa8a35d3f3fa8a33f3fa8a3523f3fa8a33f3fa8a36f3f3fa8a33f3fa8a35d

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。