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´ì¨Rå´ì¨oå´ì¨]å´ì¨Rå´ì¨oå´ì¨]	111001011011010010010110111011001010100010011001010100101110010110110100100101101110110010101000100110010110111111100101101101001001011011101100101010001001100101011101111001011011010010010110111011001010100010011001010100101110010110110100100101101110110010101000100110010110111111100101101101001001011011101100101010001001100101011101	e5b496eca89952e5b496eca8996fe5b496eca8995de5b496eca89952e5b496eca8996fe5b496eca8995d
SJIS-WIN	?´??¨?R?´??¨?o?´??¨?]?´??¨?R?´??¨?o?´??¨?]	001111111000000101001100001111110011111110000001010011100011111101010010001111111000000101001100001111110011111110000001010011100011111101101111001111111000000101001100001111110011111110000001010011100011111101011101001111111000000101001100001111110011111110000001010011100011111101010010001111111000000101001100001111110011111110000001010011100011111101101111001111111000000101001100001111110011111110000001010011100011111101011101	3f814c3f3f814e3f523f814c3f3f814e3f6f3f814c3f3f814e3f5d3f814c3f3f814e3f523f814c3f3f814e3f6f3f814c3f3f814e3f5d
EUC-JP	å´?ì¨?Rå´?ì¨?oå´?ì¨?]å´?ì¨?Rå´?ì¨?oå´?ì¨?]	100011111010101110101001101000011010110100111111100011111010101111000000101000011010111100111111010100101000111110101011101010011010000110101101001111111000111110101011110000001010000110101111001111110110111110001111101010111010100110100001101011010011111110001111101010111100000010100001101011110011111101011101100011111010101110101001101000011010110100111111100011111010101111000000101000011010111100111111010100101000111110101011101010011010000110101101001111111000111110101011110000001010000110101111001111110110111110001111101010111010100110100001101011010011111110001111101010111100000010100001101011110011111101011101	8faba9a1ad3f8fabc0a1af3f528faba9a1ad3f8fabc0a1af3f6f8faba9a1ad3f8fabc0a1af3f5d8faba9a1ad3f8fabc0a1af3f528faba9a1ad3f8fabc0a1af3f6f8faba9a1ad3f8fabc0a1af3f5d
UTF-8	å´ì¨Rå´ì¨oå´ì¨]å´ì¨Rå´ì¨oå´ì¨]	110000111010010111000010101101001100001010010110110000111010110011000010101010001100001010011001010100101100001110100101110000101011010011000010100101101100001110101100110000101010100011000010100110010110111111000011101001011100001010110100110000101001011011000011101011001100001010101000110000101001100101011101110000111010010111000010101101001100001010010110110000111010110011000010101010001100001010011001010100101100001110100101110000101011010011000010100101101100001110101100110000101010100011000010100110010110111111000011101001011100001010110100110000101001011011000011101011001100001010101000110000101001100101011101	c3a5c2b4c296c3acc2a8c29952c3a5c2b4c296c3acc2a8c2996fc3a5c2b4c296c3acc2a8c2995dc3a5c2b4c296c3acc2a8c29952c3a5c2b4c296c3acc2a8c2996fc3a5c2b4c296c3acc2a8c2995d
UHC	?´??¨?R?´??¨?o?´??¨?]?´??¨?R?´??¨?o?´??¨?]	001111111010001010100101001111110011111110100001101001110011111101010010001111111010001010100101001111110011111110100001101001110011111101101111001111111010001010100101001111110011111110100001101001110011111101011101001111111010001010100101001111110011111110100001101001110011111101010010001111111010001010100101001111110011111110100001101001110011111101101111001111111010001010100101001111110011111110100001101001110011111101011101	3fa2a53f3fa1a73f523fa2a53f3fa1a73f6f3fa2a53f3fa1a73f5d3fa2a53f3fa1a73f523fa2a53f3fa1a73f6f3fa2a53f3fa1a73f5d

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。