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	¡ß¡ë«£ª¡«¡©Î@¡ß¡ë«£ª¡«¡©ÎSM	1010000111011111101000011110101110001111101010111010001110001111101010101010000110001111101010111010000110001111101010011100111001000000101000011101111110100001111010111000111110101011101000111000111110101010101000011000111110101011101000011000111110101001110011100101001101001101	a1dfa1eb8faba38faaa18faba18fa9ce40a1dfa1eb8faba38faaa18faba18fa9ce534d
SJIS-WIN	??????￡?????????@??????￡?????????SM	00111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f403f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f534d
EUC-JP	¡ß¡ë??£?ª¡??¡?©Î@¡ß¡ë??£?ª¡??¡?©ÎSM	10001111101000101100001010001111101010011100111010001111101000101100001010001111101010111011001100111111001111111010000111110010001111111000111110100010111011001000111110100010110000100011111100111111100011111010001011000010001111111000111110100010111011011000111110101010110000100100000010001111101000101100001010001111101010011100111010001111101000101100001010001111101010111011001100111111001111111010000111110010001111111000111110100010111011001000111110100010110000100011111100111111100011111010001011000010001111111000111110100010111011011000111110101010110000100101001101001101	8fa2c28fa9ce8fa2c28fabb33f3fa1f23f8fa2ec8fa2c23f3f8fa2c23f8fa2ed8faac2408fa2c28fa9ce8fa2c28fabb33f3fa1f23f8fa2ec8fa2c23f3f8fa2c23f8fa2ed8faac2534d
UTF-8	¡ß¡ë«£ª¡«¡©Î@¡ß¡ë«£ª¡«¡©ÎSM	11000010101000011100001110011111110000101010000111000011101010111100001010001111110000101010101111000010101000111100001010001111110000101010101011000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010100111000011100011100100000011000010101000011100001110011111110000101010000111000011101010111100001010001111110000101010101111000010101000111100001010001111110000101010101011000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010100111000011100011100101001101001101	c2a1c39fc2a1c3abc28fc2abc2a3c28fc2aac2a1c28fc2abc2a1c28fc2a9c38e40c2a1c39fc2a1c3abc28fc2abc2a3c28fc2aac2a1c28fc2abc2a1c28fc2a9c38e534d
UHC	¡ß¡?????ª¡??¡???@¡ß¡?????ª¡??¡???SM	1010001010101110101010011010110010100010101011100011111100111111001111110011111100111111101010001010001110100010101011100011111100111111101000101010111000111111001111110011111101000000101000101010111010101001101011001010001010101110001111110011111100111111001111110011111110101000101000111010001010101110001111110011111110100010101011100011111100111111001111110101001101001101	a2aea9aca2ae3f3f3f3f3fa8a3a2ae3f3fa2ae3f3f3f40a2aea9aca2ae3f3f3f3f3fa8a3a2ae3f3fa2ae3f3f3f534d

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。