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	ä³Rä³^]ä³Rä³^]ä³Rä³^]ä³Rä³^]M	100011001110010010011101101100110101001010001100111001001001110110110011010111100101110110001100111001001001110110110011010100101000110011100100100111011011001101011110010111011000110011100100100111011011001101010010100011001110010010011101101100110101111001011101100011001110010010011101101100110101001010001100111001001001110110110011010111100101110101001101	8ce49db3528ce49db35e5d8ce49db3528ce49db35e5d8ce49db3528ce49db35e5d8ce49db3528ce49db35e5d4d
SJIS-WIN	????R????^]????R????^]????R????^]????R????^]M	001111110011111100111111001111110101001000111111001111110011111100111111010111100101110100111111001111110011111100111111010100100011111100111111001111110011111101011110010111010011111100111111001111110011111101010010001111110011111100111111001111110101111001011101001111110011111100111111001111110101001000111111001111110011111100111111010111100101110101001101	3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d4d
EUC-JP	?ä??R?ä??^]?ä??R?ä??^]?ä??R?ä??^]?ä??R?ä??^]M	00111111100011111010101110100011001111110011111101010010001111111000111110101011101000110011111100111111010111100101110100111111100011111010101110100011001111110011111101010010001111111000111110101011101000110011111100111111010111100101110100111111100011111010101110100011001111110011111101010010001111111000111110101011101000110011111100111111010111100101110100111111100011111010101110100011001111110011111101010010001111111000111110101011101000110011111100111111010111100101110101001101	3f8faba33f3f523f8faba33f3f5e5d3f8faba33f3f523f8faba33f3f5e5d3f8faba33f3f523f8faba33f3f5e5d3f8faba33f3f523f8faba33f3f5e5d4d
UTF-8	ä³Rä³^]ä³Rä³^]ä³Rä³^]ä³Rä³^]M	1100001010001100110000111010010011000010100111011100001010110011010100101100001010001100110000111010010011000010100111011100001010110011010111100101110111000010100011001100001110100100110000101001110111000010101100110101001011000010100011001100001110100100110000101001110111000010101100110101111001011101110000101000110011000011101001001100001010011101110000101011001101010010110000101000110011000011101001001100001010011101110000101011001101011110010111011100001010001100110000111010010011000010100111011100001010110011010100101100001010001100110000111010010011000010100111011100001010110011010111100101110101001101	c28cc3a4c29dc2b352c28cc3a4c29dc2b35e5dc28cc3a4c29dc2b352c28cc3a4c29dc2b35e5dc28cc3a4c29dc2b352c28cc3a4c29dc2b35e5dc28cc3a4c29dc2b352c28cc3a4c29dc2b35e5d4d
UHC	???³R???³^]???³R???³^]???³R???³^]???³R???³^]M	0011111100111111001111111010100111111000010100100011111100111111001111111010100111111000010111100101110100111111001111110011111110101001111110000101001000111111001111110011111110101001111110000101111001011101001111110011111100111111101010011111100001010010001111110011111100111111101010011111100001011110010111010011111100111111001111111010100111111000010100100011111100111111001111111010100111111000010111100101110101001101	3f3f3fa9f8523f3f3fa9f85e5d3f3f3fa9f8523f3f3fa9f85e5d3f3f3fa9f8523f3f3fa9f85e5d3f3f3fa9f8523f3f3fa9f85e5d4d

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。