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	«ª¢û@W[\«ª¢û@W[\@«ª¢û@W[\«ª¢û@W[\SM	1000111110101011101010101000111110100010111110111000101101000000010101110101101101011100100011111010101110101010100011111010001011111011100010110100000001010111010110110101110001000000100011111010101110101010100011111010001011111011100010110100000001010111010110110101110010001111101010111010101010001111101000101111101110001011010000000101011101011011010111000101001101001101	8fabaa8fa2fb8b40575b5c8fabaa8fa2fb8b40575b5c408fabaa8fa2fb8b40575b5c8fabaa8fa2fb8b40575b5c534d
SJIS-WIN	????￠??@W[\????￠??@W[\@????￠??@W[\????￠??@W[\SM	001111110011111100111111001111111000000110010001001111110011111101000000010101110101101101011100001111110011111100111111001111111000000110010001001111110011111101000000010101110101101101011100010000000011111100111111001111110011111110000001100100010011111100111111010000000101011101011011010111000011111100111111001111110011111110000001100100010011111100111111010000000101011101011011010111000101001101001101	3f3f3f3f81913f3f40575b5c3f3f3f3f81913f3f40575b5c403f3f3f3f81913f3f40575b5c3f3f3f3f81913f3f40575b5c534d
EUC-JP	??ª?¢û?@W[\??ª?¢û?@W[\@??ª?¢û?@W[\??ª?¢û?@W[\SM	00111111001111111000111110100010111011000011111110100001111100011000111110101011111001010011111101000000010101110101101101011100001111110011111110001111101000101110110000111111101000011111000110001111101010111110010100111111010000000101011101011011010111000100000000111111001111111000111110100010111011000011111110100001111100011000111110101011111001010011111101000000010101110101101101011100001111110011111110001111101000101110110000111111101000011111000110001111101010111110010100111111010000000101011101011011010111000101001101001101	3f3f8fa2ec3fa1f18fabe53f40575b5c3f3f8fa2ec3fa1f18fabe53f40575b5c403f3f8fa2ec3fa1f18fabe53f40575b5c3f3f8fa2ec3fa1f18fabe53f40575b5c534d
UTF-8	«ª¢û@W[\«ª¢û@W[\@«ª¢û@W[\«ª¢û@W[\SM	110000101000111111000010101010111100001010101010110000101000111111000010101000101100001110111011110000101000101101000000010101110101101101011100110000101000111111000010101010111100001010101010110000101000111111000010101000101100001110111011110000101000101101000000010101110101101101011100010000001100001010001111110000101010101111000010101010101100001010001111110000101010001011000011101110111100001010001011010000000101011101011011010111001100001010001111110000101010101111000010101010101100001010001111110000101010001011000011101110111100001010001011010000000101011101011011010111000101001101001101	c28fc2abc2aac28fc2a2c3bbc28b40575b5cc28fc2abc2aac28fc2a2c3bbc28b40575b5c40c28fc2abc2aac28fc2a2c3bbc28b40575b5cc28fc2abc2aac28fc2a2c3bbc28b40575b5c534d
UHC	??ª????@W[\??ª????@W[\@??ª????@W[\??ª????@W[\SM	001111110011111110101000101000110011111100111111001111110011111101000000010101110101101101011100001111110011111110101000101000110011111100111111001111110011111101000000010101110101101101011100010000000011111100111111101010001010001100111111001111110011111100111111010000000101011101011011010111000011111100111111101010001010001100111111001111110011111100111111010000000101011101011011010111000101001101001101	3f3fa8a33f3f3f3f40575b5c3f3fa8a33f3f3f3f40575b5c403f3fa8a33f3f3f3f40575b5c3f3fa8a33f3f3f3f40575b5c534d

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。