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	«²¢ÄªÎû«²¢ÄªÎû@«²¢ÄªÎû«²¢ÄªÎûSM	10001111101010111011001010001111101000101100010010001111101010101100111011111011100011111010101110110010100011111010001011000100100011111010101011001110111110110100000010001111101010111011001010001111101000101100010010001111101010101100111011111011100011111010101110110010100011111010001011000100100011111010101011001110111110110101001101001101	8fabb28fa2c48faacefb8fabb28fa2c48faacefb408fabb28fa2c48faacefb8fabb28fa2c48faacefb534d
SJIS-WIN	????￠?????????￠?????@????￠?????????￠?????SM	0011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111101000000001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110101001101001101	3f3f3f3f81913f3f3f3f3f3f3f3f3f81913f3f3f3f3f403f3f3f3f81913f3f3f3f3f3f3f3f3f81913f3f3f3f3f534d
EUC-JP	????¢Ä?ªÎû????¢Ä?ªÎû@????¢Ä?ªÎû????¢Ä?ªÎûSM	00111111001111110011111100111111101000011111000110001111101010101010001100111111100011111010001011101100100011111010101011000010100011111010101111100101001111110011111100111111001111111010000111110001100011111010101010100011001111111000111110100010111011001000111110101010110000101000111110101011111001010100000000111111001111110011111100111111101000011111000110001111101010101010001100111111100011111010001011101100100011111010101011000010100011111010101111100101001111110011111100111111001111111010000111110001100011111010101010100011001111111000111110100010111011001000111110101010110000101000111110101011111001010101001101001101	3f3f3f3fa1f18faaa33f8fa2ec8faac28fabe53f3f3f3fa1f18faaa33f8fa2ec8faac28fabe5403f3f3f3fa1f18faaa33f8fa2ec8faac28fabe53f3f3f3fa1f18faaa33f8fa2ec8faac28fabe5534d
UTF-8	«²¢ÄªÎû«²¢ÄªÎû@«²¢ÄªÎû«²¢ÄªÎûSM	1100001010001111110000101010101111000010101100101100001010001111110000101010001011000011100001001100001010001111110000101010101011000011100011101100001110111011110000101000111111000010101010111100001010110010110000101000111111000010101000101100001110000100110000101000111111000010101010101100001110001110110000111011101101000000110000101000111111000010101010111100001010110010110000101000111111000010101000101100001110000100110000101000111111000010101010101100001110001110110000111011101111000010100011111100001010101011110000101011001011000010100011111100001010100010110000111000010011000010100011111100001010101010110000111000111011000011101110110101001101001101	c28fc2abc2b2c28fc2a2c384c28fc2aac38ec3bbc28fc2abc2b2c28fc2a2c384c28fc2aac38ec3bb40c28fc2abc2b2c28fc2a2c384c28fc2aac38ec3bbc28fc2abc2b2c28fc2a2c384c28fc2aac38ec3bb534d
UHC	??²????ª????²????ª??@??²????ª????²????ª??SM	001111110011111110101001111101110011111100111111001111110011111110101000101000110011111100111111001111110011111110101001111101110011111100111111001111110011111110101000101000110011111100111111010000000011111100111111101010011111011100111111001111110011111100111111101010001010001100111111001111110011111100111111101010011111011100111111001111110011111100111111101010001010001100111111001111110101001101001101	3f3fa9f73f3f3f3fa8a33f3f3f3fa9f73f3f3f3fa8a33f3f403f3fa9f73f3f3f3fa8a33f3f3f3fa9f73f3f3f3fa8a33f3f534d

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。