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¡é·Q[[\å¡é·Q[[\@å¡é·Q[[\å¡é·Q[[\SM	11100101101000011001000111101001100010101011011101010001010110110101101101011100111001011010000110010001111010011000101010110111010100010101101101011011010111000100000011100101101000011001000111101001100010101011011101010001010110110101101101011100111001011010000110010001111010011000101010110111010100010101101101011011010111000101001101001101	e5a191e98ab7515b5b5ce5a191e98ab7515b5b5c40e5a191e98ab7515b5b5ce5a191e98ab7515b5b5c534d
SJIS-WIN	??????Q[[\??????Q[[\@??????Q[[\??????Q[[\SM	00111111001111110011111100111111001111110011111101010001010110110101101101011100001111110011111100111111001111110011111100111111010100010101101101011011010111000100000000111111001111110011111100111111001111110011111101010001010110110101101101011100001111110011111100111111001111110011111100111111010100010101101101011011010111000101001101001101	3f3f3f3f3f3f515b5b5c3f3f3f3f3f3f515b5b5c403f3f3f3f3f3f515b5b5c3f3f3f3f3f3f515b5b5c534d
EUC-JP	å¡?é??Q[[\å¡?é??Q[[\@å¡?é??Q[[\å¡?é??Q[[\SM	10001111101010111010100110001111101000101100001000111111100011111010101110110001001111110011111101010001010110110101101101011100100011111010101110101001100011111010001011000010001111111000111110101011101100010011111100111111010100010101101101011011010111000100000010001111101010111010100110001111101000101100001000111111100011111010101110110001001111110011111101010001010110110101101101011100100011111010101110101001100011111010001011000010001111111000111110101011101100010011111100111111010100010101101101011011010111000101001101001101	8faba98fa2c23f8fabb13f3f515b5b5c8faba98fa2c23f8fabb13f3f515b5b5c408faba98fa2c23f8fabb13f3f515b5b5c8faba98fa2c23f8fabb13f3f515b5b5c534d
UTF-8	å¡é·Q[[\å¡é·Q[[\@å¡é·Q[[\å¡é·Q[[\SM	11000011101001011100001010100001110000101001000111000011101010011100001010001010110000101011011101010001010110110101101101011100110000111010010111000010101000011100001010010001110000111010100111000010100010101100001010110111010100010101101101011011010111000100000011000011101001011100001010100001110000101001000111000011101010011100001010001010110000101011011101010001010110110101101101011100110000111010010111000010101000011100001010010001110000111010100111000010100010101100001010110111010100010101101101011011010111000101001101001101	c3a5c2a1c291c3a9c28ac2b7515b5b5cc3a5c2a1c291c3a9c28ac2b7515b5b5c40c3a5c2a1c291c3a9c28ac2b7515b5b5cc3a5c2a1c291c3a9c28ac2b7515b5b5c534d
UHC	?¡???·Q[[\?¡???·Q[[\@?¡???·Q[[\?¡???·Q[[\SM	001111111010001010101110001111110011111100111111101000011010010001010001010110110101101101011100001111111010001010101110001111110011111100111111101000011010010001010001010110110101101101011100010000000011111110100010101011100011111100111111001111111010000110100100010100010101101101011011010111000011111110100010101011100011111100111111001111111010000110100100010100010101101101011011010111000101001101001101	3fa2ae3f3f3fa1a4515b5b5c3fa2ae3f3f3fa1a4515b5b5c403fa2ae3f3f3fa1a4515b5b5c3fa2ae3f3f3fa1a4515b5b5c534d

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。