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	ë ºé¶©Rë ºé¶©oë ºé¶©]ë ºé¶©Rë ºé¶©oë ºé¶©]	111010111010000010111010111010011011011010101001010100101110101110100000101110101110100110110110101010010110111111101011101000001011101011101001101101101010100101011101111010111010000010111010111010011011011010101001010100101110101110100000101110101110100110110110101010010110111111101011101000001011101011101001101101101010100101011101	eba0bae9b6a952eba0bae9b6a96feba0bae9b6a95deba0bae9b6a952eba0bae9b6a96feba0bae9b6a95d
SJIS-WIN	????¶?R????¶?o????¶?]????¶?R????¶?o????¶?]	001111110011111100111111001111111000000111110111001111110101001000111111001111110011111100111111100000011111011100111111011011110011111100111111001111110011111110000001111101110011111101011101001111110011111100111111001111111000000111110111001111110101001000111111001111110011111100111111100000011111011100111111011011110011111100111111001111110011111110000001111101110011111101011101	3f3f3f3f81f73f523f3f3f3f81f73f6f3f3f3f3f81f73f5d3f3f3f3f81f73f523f3f3f3f81f73f6f3f3f3f3f81f73f5d
EUC-JP	ë?ºé¶©Rë?ºé¶©oë?ºé¶©]ë?ºé¶©Rë?ºé¶©oë?ºé¶©]	100011111010101110110011001111111000111110100010111010111000111110101011101100011010001011111001100011111010001011101101010100101000111110101011101100110011111110001111101000101110101110001111101010111011000110100010111110011000111110100010111011010110111110001111101010111011001100111111100011111010001011101011100011111010101110110001101000101111100110001111101000101110110101011101100011111010101110110011001111111000111110100010111010111000111110101011101100011010001011111001100011111010001011101101010100101000111110101011101100110011111110001111101000101110101110001111101010111011000110100010111110011000111110100010111011010110111110001111101010111011001100111111100011111010001011101011100011111010101110110001101000101111100110001111101000101110110101011101	8fabb33f8fa2eb8fabb1a2f98fa2ed528fabb33f8fa2eb8fabb1a2f98fa2ed6f8fabb33f8fa2eb8fabb1a2f98fa2ed5d8fabb33f8fa2eb8fabb1a2f98fa2ed528fabb33f8fa2eb8fabb1a2f98fa2ed6f8fabb33f8fa2eb8fabb1a2f98fa2ed5d
UTF-8	ë ºé¶©Rë ºé¶©oë ºé¶©]ë ºé¶©Rë ºé¶©oë ºé¶©]	110000111010101111000010101000001100001010111010110000111010100111000010101101101100001010101001010100101100001110101011110000101010000011000010101110101100001110101001110000101011011011000010101010010110111111000011101010111100001010100000110000101011101011000011101010011100001010110110110000101010100101011101110000111010101111000010101000001100001010111010110000111010100111000010101101101100001010101001010100101100001110101011110000101010000011000010101110101100001110101001110000101011011011000010101010010110111111000011101010111100001010100000110000101011101011000011101010011100001010110110110000101010100101011101	c3abc2a0c2bac3a9c2b6c2a952c3abc2a0c2bac3a9c2b6c2a96fc3abc2a0c2bac3a9c2b6c2a95dc3abc2a0c2bac3a9c2b6c2a952c3abc2a0c2bac3a9c2b6c2a96fc3abc2a0c2bac3a9c2b6c2a95d
UHC	??º?¶?R??º?¶?o??º?¶?]??º?¶?R??º?¶?o??º?¶?]	001111110011111110101000101011000011111110100010110100100011111101010010001111110011111110101000101011000011111110100010110100100011111101101111001111110011111110101000101011000011111110100010110100100011111101011101001111110011111110101000101011000011111110100010110100100011111101010010001111110011111110101000101011000011111110100010110100100011111101101111001111110011111110101000101011000011111110100010110100100011111101011101	3f3fa8ac3fa2d23f523f3fa8ac3fa2d23f6f3f3fa8ac3fa2d23f5d3f3fa8ac3fa2d23f523f3fa8ac3fa2d23f6f3f3fa8ac3fa2d23f5d

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。