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§¨ë°ì¯å§¨ë¯ì¬cå§¨ë°ì¯å§¨ë¯ì¬cM	111001011010011110101000111010111001101010110000111011001000100110101111111001011010011110101000111010111001101010101111111011001010110110101100011000111110010110100111101010001110101110011010101100001110110010001001101011111110010110100111101010001110101110011010101011111110110010101101101011000110001101001101	e5a7a8eb9ab0ec89afe5a7a8eb9aafecadac63e5a7a8eb9ab0ec89afe5a7a8eb9aafecadac634d
SJIS-WIN	?§¨??°????§¨?????￢c?§¨??°????§¨?????￢cM	001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111111000000111001010011000110011111110000001100110001000000101001110001111110011111110000001100010110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111110000001110010100110001101001101	3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f81ca633f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f81ca634d
EUC-JP	å§¨ë?°ì?¯å§¨ë?¯ì?¬cå§¨ë?°ì?¯å§¨ë?¯ì?¬cM	1000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111100011111010001010110100100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000000111111101000101100110001100011100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111110001111101000101011010010001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000000011111110100010110011000110001101001101	8faba9a1f8a1af8fabb33fa1eb8fabc03f8fa2b48faba9a1f8a1af8fabb33f8fa2b48fabc03fa2cc638faba9a1f8a1af8fabb33fa1eb8fabc03f8fa2b48faba9a1f8a1af8fabb33f8fa2b48fabc03fa2cc634d
UTF-8	å§¨ë°ì¯å§¨ë¯ì¬cå§¨ë°ì¯å§¨ë¯ì¬cM	110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010011100001010101111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101011011100001010101100011000111100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101100001100001110101100110000101000100111000010101011111100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101011111100001110101100110000101010110111000010101011000110001101001101	c3a5c2a7c2a8c3abc29ac2b0c3acc289c2afc3a5c2a7c2a8c3abc29ac2afc3acc2adc2ac63c3a5c2a7c2a8c3abc29ac2b0c3acc289c2afc3a5c2a7c2a8c3abc29ac2afc3acc2adc2ac634d
UHC	?§¨??°????§¨?????c?§¨??°????§¨?????cM	001111111010000111010111101000011010011100111111001111111010000111000110001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111101000011010100100111111011000110011111110100001110101111010000110100111001111110011111110100001110001100011111100111111001111110011111110100001110101111010000110100111001111110011111100111111001111111010000110101001001111110110001101001101	3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3fa1a93f633fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3fa1a93f634d

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。