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	ÂRÂoÂo\ÂRÂoÂo\@ÂRÂoÂo\ÂRÂoÂo\SM	10011001110000100101001010011001110000100110111110011001110000100110111101011100100110011100001001010010100110011100001001101111100110011100001001101111010111000100000010011001110000100101001010011001110000100110111110011001110000100110111101011100100110011100001001010010100110011100001001101111100110011100001001101111010111000101001101001101	99c25299c26f99c26f5c99c25299c26f99c26f5c4099c25299c26f99c26f5c99c25299c26f99c26f5c534d
SJIS-WIN	??R??o??o\??R??o??o\@??R??o??o\??R??o??o\SM	00111111001111110101001000111111001111110110111100111111001111110110111101011100001111110011111101010010001111110011111101101111001111110011111101101111010111000100000000111111001111110101001000111111001111110110111100111111001111110110111101011100001111110011111101010010001111110011111101101111001111110011111101101111010111000101001101001101	3f3f523f3f6f3f3f6f5c3f3f523f3f6f3f3f6f5c403f3f523f3f6f3f3f6f5c3f3f523f3f6f3f3f6f5c534d
EUC-JP	?ÂR?Âo?Âo\?ÂR?Âo?Âo\@?ÂR?Âo?Âo\?ÂR?Âo?Âo\SM	00111111100011111010101010100100010100100011111110001111101010101010010001101111001111111000111110101010101001000110111101011100001111111000111110101010101001000101001000111111100011111010101010100100011011110011111110001111101010101010010001101111010111000100000000111111100011111010101010100100010100100011111110001111101010101010010001101111001111111000111110101010101001000110111101011100001111111000111110101010101001000101001000111111100011111010101010100100011011110011111110001111101010101010010001101111010111000101001101001101	3f8faaa4523f8faaa46f3f8faaa46f5c3f8faaa4523f8faaa46f3f8faaa46f5c403f8faaa4523f8faaa46f3f8faaa46f5c3f8faaa4523f8faaa46f3f8faaa46f5c534d
UTF-8	ÂRÂoÂo\ÂRÂoÂo\@ÂRÂoÂo\ÂRÂoÂo\SM	11000010100110011100001110000010010100101100001010011001110000111000001001101111110000101001100111000011100000100110111101011100110000101001100111000011100000100101001011000010100110011100001110000010011011111100001010011001110000111000001001101111010111000100000011000010100110011100001110000010010100101100001010011001110000111000001001101111110000101001100111000011100000100110111101011100110000101001100111000011100000100101001011000010100110011100001110000010011011111100001010011001110000111000001001101111010111000101001101001101	c299c38252c299c3826fc299c3826f5cc299c38252c299c3826fc299c3826f5c40c299c38252c299c3826fc299c3826f5cc299c38252c299c3826fc299c3826f5c534d
UHC	??R??o??o\??R??o??o\@??R??o??o\??R??o??o\SM	00111111001111110101001000111111001111110110111100111111001111110110111101011100001111110011111101010010001111110011111101101111001111110011111101101111010111000100000000111111001111110101001000111111001111110110111100111111001111110110111101011100001111110011111101010010001111110011111101101111001111110011111101101111010111000101001101001101	3f3f523f3f6f3f3f6f5c3f3f523f3f6f3f3f6f5c403f3f523f3f6f3f3f6f5c3f3f523f3f6f3f3f6f5c534d

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。