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	íªCíªNí©ì§ íª\íªJí©ì§	11101101100110001010101001000011111011011001100010101010010011101110110110011000101010011110110010100111101000001110110110011000101010100101110011101101100110001010101001001010111011011001100010101001111011001010011110010110	ed98aa43ed98aa4eed98a9eca7a0ed98aa5ced98aa4aed98a9eca796
SJIS-WIN	???C???N????§????\???J????§?	001111110011111100111111010000110011111100111111001111110100111000111111001111110011111100111111100000011001100000111111001111110011111100111111010111000011111100111111001111110100101000111111001111110011111100111111100000011001100000111111	3f3f3f433f3f3f4e3f3f3f3f81983f3f3f3f5c3f3f3f4a3f3f3f3f81983f
EUC-JP	í?ªCí?ªNí?©ì§?í?ª\í?ªJí?©ì§?	10001111101010111011111100111111100011111010001011101100010000111000111110101011101111110011111110001111101000101110110001001110100011111010101110111111001111111000111110100010111011011000111110101011110000001010000111111000001111111000111110101011101111110011111110001111101000101110110001011100100011111010101110111111001111111000111110100010111011000100101010001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111	8fabbf3f8fa2ec438fabbf3f8fa2ec4e8fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec5c8fabbf3f8fa2ec4a8fabbf3f8fa2ed8fabc0a1f83f
UTF-8	íªCíªNí©ì§ íª\íªJí©ì§	11000011101011011100001010011000110000101010101001000011110000111010110111000010100110001100001010101010010011101100001110101101110000101001100011000010101010011100001110101100110000101010011111000010101000001100001110101101110000101001100011000010101010100101110011000011101011011100001010011000110000101010101001001010110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010010110	c3adc298c2aa43c3adc298c2aa4ec3adc298c2a9c3acc2a7c2a0c3adc298c2aa5cc3adc298c2aa4ac3adc298c2a9c3acc2a7c296
UHC	??ªC??ªN????§???ª\??ªJ????§?	00111111001111111010100010100011010000110011111100111111101010001010001101001110001111110011111100111111001111111010000111010111001111110011111100111111101010001010001101011100001111110011111110101000101000110100101000111111001111110011111100111111101000011101011100111111	3f3fa8a3433f3fa8a34e3f3f3f3fa1d73f3f3fa8a35c3f3fa8a34a3f3f3f3fa1d73f

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。