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	ÇÃ¡Ð]n\n^]ÇÃ¡Ð]n\n^]ÇÃ¡Ð]n\n^]ÇÃ¡Ð]n\n^]M	100011111100011111000011101000011101000001011101011011100101110001101110010111100101110110001111110001111100001110100001110100000101110101101110010111000110111001011110010111011000111111000111110000111010000111010000010111010110111001011100011011100101111001011101100011111100011111000011101000011101000001011101011011100101110001101110010111100101110101001101	8fc7c3a1d05d6e5c6e5e5d8fc7c3a1d05d6e5c6e5e5d8fc7c3a1d05d6e5c6e5e5d8fc7c3a1d05d6e5c6e5e5d4d
SJIS-WIN	?????]n\n^]?????]n\n^]?????]n\n^]?????]n\n^]M	001111110011111100111111001111110011111101011101011011100101110001101110010111100101110100111111001111110011111100111111001111110101110101101110010111000110111001011110010111010011111100111111001111110011111100111111010111010110111001011100011011100101111001011101001111110011111100111111001111110011111101011101011011100101110001101110010111100101110101001101	3f3f3f3f3f5d6e5c6e5e5d3f3f3f3f3f5d6e5c6e5e5d3f3f3f3f3f5d6e5c6e5e5d3f3f3f3f3f5d6e5c6e5e5d4d
EUC-JP	?ÇÃ¡?]n\n^]?ÇÃ¡?]n\n^]?ÇÃ¡?]n\n^]?ÇÃ¡?]n\n^]M	001111111000111110101010101011101000111110101010101010101000111110100010110000100011111101011101011011100101110001101110010111100101110100111111100011111010101010101110100011111010101010101010100011111010001011000010001111110101110101101110010111000110111001011110010111010011111110001111101010101010111010001111101010101010101010001111101000101100001000111111010111010110111001011100011011100101111001011101001111111000111110101010101011101000111110101010101010101000111110100010110000100011111101011101011011100101110001101110010111100101110101001101	3f8faaae8faaaa8fa2c23f5d6e5c6e5e5d3f8faaae8faaaa8fa2c23f5d6e5c6e5e5d3f8faaae8faaaa8fa2c23f5d6e5c6e5e5d3f8faaae8faaaa8fa2c23f5d6e5c6e5e5d4d
UTF-8	ÇÃ¡Ð]n\n^]ÇÃ¡Ð]n\n^]ÇÃ¡Ð]n\n^]ÇÃ¡Ð]n\n^]M	1100001010001111110000111000011111000011100000111100001010100001110000111001000001011101011011100101110001101110010111100101110111000010100011111100001110000111110000111000001111000010101000011100001110010000010111010110111001011100011011100101111001011101110000101000111111000011100001111100001110000011110000101010000111000011100100000101110101101110010111000110111001011110010111011100001010001111110000111000011111000011100000111100001010100001110000111001000001011101011011100101110001101110010111100101110101001101	c28fc387c383c2a1c3905d6e5c6e5e5dc28fc387c383c2a1c3905d6e5c6e5e5dc28fc387c383c2a1c3905d6e5c6e5e5dc28fc387c383c2a1c3905d6e5c6e5e5d4d
UHC	???¡Ð]n\n^]???¡Ð]n\n^]???¡Ð]n\n^]???¡Ð]n\n^]M	0011111100111111001111111010001010101110101010001010001001011101011011100101110001101110010111100101110100111111001111110011111110100010101011101010100010100010010111010110111001011100011011100101111001011101001111110011111100111111101000101010111010101000101000100101110101101110010111000110111001011110010111010011111100111111001111111010001010101110101010001010001001011101011011100101110001101110010111100101110101001101	3f3f3fa2aea8a25d6e5c6e5e5d3f3f3fa2aea8a25d6e5c6e5e5d3f3f3fa2aea8a25d6e5c6e5e5d3f3f3fa2aea8a25d6e5c6e5e5d4d

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。