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	ÂÃ¡Ãºs[\ÂÃ¡Ãºs[\@ÂÃ¡Ãºs[\ÂÃ¡Ãºs[\SM	110000101000111111000011101000011100001110111010011100110101101101011100110000101000111111000011101000011100001110111010011100110101101101011100010000001100001010001111110000111010000111000011101110100111001101011011010111001100001010001111110000111010000111000011101110100111001101011011010111000101001101001101	c28fc3a1c3ba735b5cc28fc3a1c3ba735b5c40c28fc3a1c3ba735b5cc28fc3a1c3ba735b5c534d
SJIS-WIN	??????s[\??????s[\@??????s[\??????s[\SM	001111110011111100111111001111110011111100111111011100110101101101011100001111110011111100111111001111110011111100111111011100110101101101011100010000000011111100111111001111110011111100111111001111110111001101011011010111000011111100111111001111110011111100111111001111110111001101011011010111000101001101001101	3f3f3f3f3f3f735b5c3f3f3f3f3f3f735b5c403f3f3f3f3f3f735b5c3f3f3f3f3f3f735b5c534d
EUC-JP	Â?Ã¡Ãºs[\Â?Ã¡Ãºs[\@Â?Ã¡Ãºs[\Â?Ã¡Ãºs[\SM	10001111101010101010010000111111100011111010101010101010100011111010001011000010100011111010101010101010100011111010001011101011011100110101101101011100100011111010101010100100001111111000111110101010101010101000111110100010110000101000111110101010101010101000111110100010111010110111001101011011010111000100000010001111101010101010010000111111100011111010101010101010100011111010001011000010100011111010101010101010100011111010001011101011011100110101101101011100100011111010101010100100001111111000111110101010101010101000111110100010110000101000111110101010101010101000111110100010111010110111001101011011010111000101001101001101	8faaa43f8faaaa8fa2c28faaaa8fa2eb735b5c8faaa43f8faaaa8fa2c28faaaa8fa2eb735b5c408faaa43f8faaaa8fa2c28faaaa8fa2eb735b5c8faaa43f8faaaa8fa2c28faaaa8fa2eb735b5c534d
UTF-8	ÂÃ¡Ãºs[\ÂÃ¡Ãºs[\@ÂÃ¡Ãºs[\ÂÃ¡Ãºs[\SM	110000111000001011000010100011111100001110000011110000101010000111000011100000111100001010111010011100110101101101011100110000111000001011000010100011111100001110000011110000101010000111000011100000111100001010111010011100110101101101011100010000001100001110000010110000101000111111000011100000111100001010100001110000111000001111000010101110100111001101011011010111001100001110000010110000101000111111000011100000111100001010100001110000111000001111000010101110100111001101011011010111000101001101001101	c382c28fc383c2a1c383c2ba735b5cc382c28fc383c2a1c383c2ba735b5c40c382c28fc383c2a1c383c2ba735b5cc382c28fc383c2a1c383c2ba735b5c534d
UHC	???¡?ºs[\???¡?ºs[\@???¡?ºs[\???¡?ºs[\SM	0011111100111111001111111010001010101110001111111010100010101100011100110101101101011100001111110011111100111111101000101010111000111111101010001010110001110011010110110101110001000000001111110011111100111111101000101010111000111111101010001010110001110011010110110101110000111111001111110011111110100010101011100011111110101000101011000111001101011011010111000101001101001101	3f3f3fa2ae3fa8ac735b5c3f3f3fa2ae3fa8ac735b5c403f3f3fa2ae3fa8ac735b5c3f3f3fa2ae3fa8ac735b5c534d

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。