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¢ùÈ^}k[\¡ß¢ùÈ^}k[\@¡ß¢ùÈ^}k[\¡ß¢ùÈ^}k[\SM	1010000111011111100011111010001011111001110010000101111001111101011010110101101101011100101000011101111110001111101000101111100111001000010111100111110101101011010110110101110001000000101000011101111110001111101000101111100111001000010111100111110101101011010110110101110010100001110111111000111110100010111110011100100001011110011111010110101101011011010111000101001101001101	a1df8fa2f9c85e7d6b5b5ca1df8fa2f9c85e7d6b5b5c40a1df8fa2f9c85e7d6b5b5ca1df8fa2f9c85e7d6b5b5c534d
SJIS-WIN	???￠??^}k[\???￠??^}k[\@???￠??^}k[\???￠??^}k[\SM	001111110011111100111111100000011001000100111111001111110101111001111101011010110101101101011100001111110011111100111111100000011001000100111111001111110101111001111101011010110101101101011100010000000011111100111111001111111000000110010001001111110011111101011110011111010110101101011011010111000011111100111111001111111000000110010001001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f81913f3f5e7d6b5b5c3f3f3f81913f3f5e7d6b5b5c403f3f3f81913f3f5e7d6b5b5c3f3f3f81913f3f5e7d6b5b5c534d
EUC-JP	¡ß?¢ùÈ^}k[\¡ß?¢ùÈ^}k[\@¡ß?¢ùÈ^}k[\¡ß?¢ùÈ^}k[\SM	1000111110100010110000101000111110101001110011100011111110100001111100011000111110101011111000111000111110101010101100100101111001111101011010110101101101011100100011111010001011000010100011111010100111001110001111111010000111110001100011111010101111100011100011111010101010110010010111100111110101101011010110110101110001000000100011111010001011000010100011111010100111001110001111111010000111110001100011111010101111100011100011111010101010110010010111100111110101101011010110110101110010001111101000101100001010001111101010011100111000111111101000011111000110001111101010111110001110001111101010101011001001011110011111010110101101011011010111000101001101001101	8fa2c28fa9ce3fa1f18fabe38faab25e7d6b5b5c8fa2c28fa9ce3fa1f18fabe38faab25e7d6b5b5c408fa2c28fa9ce3fa1f18fabe38faab25e7d6b5b5c8fa2c28fa9ce3fa1f18fabe38faab25e7d6b5b5c534d
UTF-8	¡ß¢ùÈ^}k[\¡ß¢ùÈ^}k[\@¡ß¢ùÈ^}k[\¡ß¢ùÈ^}k[\SM	1100001010100001110000111001111111000010100011111100001010100010110000111011100111000011100010000101111001111101011010110101101101011100110000101010000111000011100111111100001010001111110000101010001011000011101110011100001110001000010111100111110101101011010110110101110001000000110000101010000111000011100111111100001010001111110000101010001011000011101110011100001110001000010111100111110101101011010110110101110011000010101000011100001110011111110000101000111111000010101000101100001110111001110000111000100001011110011111010110101101011011010111000101001101001101	c2a1c39fc28fc2a2c3b9c3885e7d6b5b5cc2a1c39fc28fc2a2c3b9c3885e7d6b5b5c40c2a1c39fc28fc2a2c3b9c3885e7d6b5b5cc2a1c39fc28fc2a2c3b9c3885e7d6b5b5c534d
UHC	¡ß????^}k[\¡ß????^}k[\@¡ß????^}k[\¡ß????^}k[\SM	10100010101011101010100110101100001111110011111100111111001111110101111001111101011010110101101101011100101000101010111010101001101011000011111100111111001111110011111101011110011111010110101101011011010111000100000010100010101011101010100110101100001111110011111100111111001111110101111001111101011010110101101101011100101000101010111010101001101011000011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	a2aea9ac3f3f3f3f5e7d6b5b5ca2aea9ac3f3f3f3f5e7d6b5b5c40a2aea9ac3f3f3f3f5e7d6b5b5ca2aea9ac3f3f3f3f5e7d6b5b5c534d

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。