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	ÆÔÆÔn^]ÆÔÆÔn^]ÆÔÆÔn^]ÆÔÆÔn^]M	100011111100011010011011110101001000111111000110100110111101010001101110010111100101110110001111110001101001101111010100100011111100011010011011110101000110111001011110010111011000111111000110100110111101010010001111110001101001101111010100011011100101111001011101100011111100011010011011110101001000111111000110100110111101010001101110010111100101110101001101	8fc69bd48fc69bd46e5e5d8fc69bd48fc69bd46e5e5d8fc69bd48fc69bd46e5e5d8fc69bd48fc69bd46e5e5d4d
SJIS-WIN	????????n^]????????n^]????????n^]????????n^]M	001111110011111100111111001111110011111100111111001111110011111101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110110111001011110010111010011111100111111001111110011111100111111001111110011111100111111011011100101111001011101001111110011111100111111001111110011111100111111001111110011111101101110010111100101110101001101	3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d4d
EUC-JP	?Æ?Ô?Æ?Ôn^]?Æ?Ô?Æ?Ôn^]?Æ?Ô?Æ?Ôn^]?Æ?Ô?Æ?Ôn^]M	0011111110001111101010011010000100111111100011111010101011010100001111111000111110101001101000010011111110001111101010101101010001101110010111100101110100111111100011111010100110100001001111111000111110101010110101000011111110001111101010011010000100111111100011111010101011010100011011100101111001011101001111111000111110101001101000010011111110001111101010101101010000111111100011111010100110100001001111111000111110101010110101000110111001011110010111010011111110001111101010011010000100111111100011111010101011010100001111111000111110101001101000010011111110001111101010101101010001101110010111100101110101001101	3f8fa9a13f8faad43f8fa9a13f8faad46e5e5d3f8fa9a13f8faad43f8fa9a13f8faad46e5e5d3f8fa9a13f8faad43f8fa9a13f8faad46e5e5d3f8fa9a13f8faad43f8fa9a13f8faad46e5e5d4d
UTF-8	ÆÔÆÔn^]ÆÔÆÔn^]ÆÔÆÔn^]ÆÔÆÔn^]M	1100001010001111110000111000011011000010100110111100001110010100110000101000111111000011100001101100001010011011110000111001010001101110010111100101110111000010100011111100001110000110110000101001101111000011100101001100001010001111110000111000011011000010100110111100001110010100011011100101111001011101110000101000111111000011100001101100001010011011110000111001010011000010100011111100001110000110110000101001101111000011100101000110111001011110010111011100001010001111110000111000011011000010100110111100001110010100110000101000111111000011100001101100001010011011110000111001010001101110010111100101110101001101	c28fc386c29bc394c28fc386c29bc3946e5e5dc28fc386c29bc394c28fc386c29bc3946e5e5dc28fc386c29bc394c28fc386c29bc3946e5e5dc28fc386c29bc394c28fc386c29bc3946e5e5d4d
UHC	?Æ???Æ??n^]?Æ???Æ??n^]?Æ???Æ??n^]?Æ???Æ??n^]M	0011111110101000101000010011111100111111001111111010100010100001001111110011111101101110010111100101110100111111101010001010000100111111001111110011111110101000101000010011111100111111011011100101111001011101001111111010100010100001001111110011111100111111101010001010000100111111001111110110111001011110010111010011111110101000101000010011111100111111001111111010100010100001001111110011111101101110010111100101110101001101	3fa8a13f3f3fa8a13f3f6e5e5d3fa8a13f3f3fa8a13f3f6e5e5d3fa8a13f3f3fa8a13f3f6e5e5d3fa8a13f3f3fa8a13f3f6e5e5d4d

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。