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	ªÑ¡ò¡à¢úyªÑ¡ò¡à¢úyªÑ¡ò¡à¢úyªÑ¡ò¡à¢úyM	100011111010101011010001101000011111001010100001111000001000111110100010111110100111100110001111101010101101000110100001111100101010000111100000100011111010001011111010011110011000111110101010110100011010000111110010101000011110000010001111101000101111101001111001100011111010101011010001101000011111001010100001111000001000111110100010111110100111100101001101	8faad1a1f2a1e08fa2fa798faad1a1f2a1e08fa2fa798faad1a1f2a1e08fa2fa798faad1a1f2a1e08fa2fa794d
SJIS-WIN	????????￠?y????????￠?y????????￠?y????????￠?yM	00111111001111110011111100111111001111110011111100111111001111111000000110010001001111110111100100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110111100100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110111100100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110111100101001101	3f3f3f3f3f3f3f3f81913f793f3f3f3f3f3f3f3f81913f793f3f3f3f3f3f3f3f81913f793f3f3f3f3f3f3f3f81913f794d
EUC-JP	?ªÑ¡ò¡à?¢úy?ªÑ¡ò¡à?¢úy?ªÑ¡ò¡à?¢úy?ªÑ¡ò¡à?¢úyM	001111111000111110100010111011001000111110101010110100001000111110100010110000101000111110101011110100101000111110100010110000101000111110101011101000100011111110100001111100011000111110101011111000100111100100111111100011111010001011101100100011111010101011010000100011111010001011000010100011111010101111010010100011111010001011000010100011111010101110100010001111111010000111110001100011111010101111100010011110010011111110001111101000101110110010001111101010101101000010001111101000101100001010001111101010111101001010001111101000101100001010001111101010111010001000111111101000011111000110001111101010111110001001111001001111111000111110100010111011001000111110101010110100001000111110100010110000101000111110101011110100101000111110100010110000101000111110101011101000100011111110100001111100011000111110101011111000100111100101001101	3f8fa2ec8faad08fa2c28fabd28fa2c28faba23fa1f18fabe2793f8fa2ec8faad08fa2c28fabd28fa2c28faba23fa1f18fabe2793f8fa2ec8faad08fa2c28fabd28fa2c28faba23fa1f18fabe2793f8fa2ec8faad08fa2c28fabd28fa2c28faba23fa1f18fabe2794d
UTF-8	ªÑ¡ò¡à¢úyªÑ¡ò¡à¢úyªÑ¡ò¡à¢úyªÑ¡ò¡à¢úyM	11000010100011111100001010101010110000111001000111000010101000011100001110110010110000101010000111000011101000001100001010001111110000101010001011000011101110100111100111000010100011111100001010101010110000111001000111000010101000011100001110110010110000101010000111000011101000001100001010001111110000101010001011000011101110100111100111000010100011111100001010101010110000111001000111000010101000011100001110110010110000101010000111000011101000001100001010001111110000101010001011000011101110100111100111000010100011111100001010101010110000111001000111000010101000011100001110110010110000101010000111000011101000001100001010001111110000101010001011000011101110100111100101001101	c28fc2aac391c2a1c3b2c2a1c3a0c28fc2a2c3ba79c28fc2aac391c2a1c3b2c2a1c3a0c28fc2a2c3ba79c28fc2aac391c2a1c3b2c2a1c3a0c28fc2a2c3ba79c28fc2aac391c2a1c3b2c2a1c3a0c28fc2a2c3ba794d
UHC	?ª?¡?¡????y?ª?¡?¡????y?ª?¡?¡????y?ª?¡?¡????yM	001111111010100010100011001111111010001010101110001111111010001010101110001111110011111100111111001111110111100100111111101010001010001100111111101000101010111000111111101000101010111000111111001111110011111100111111011110010011111110101000101000110011111110100010101011100011111110100010101011100011111100111111001111110011111101111001001111111010100010100011001111111010001010101110001111111010001010101110001111110011111100111111001111110111100101001101	3fa8a33fa2ae3fa2ae3f3f3f3f793fa8a33fa2ae3fa2ae3f3f3f3f793fa8a33fa2ae3fa2ae3f3f3f3f793fa8a33fa2ae3fa2ae3f3f3f3f794d

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。