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	«Öû«Ïû]n^]«Öû«Ïû]n^]«Öû«Ïû]n^]«Öû«Ïû]n^]M	10001111101010111101011011111011100011111010101111001111111110110101110101101110010111100101110110001111101010111101011011111011100011111010101111001111111110110101110101101110010111100101110110001111101010111101011011111011100011111010101111001111111110110101110101101110010111100101110110001111101010111101011011111011100011111010101111001111111110110101110101101110010111100101110101001101	8fabd6fb8fabcffb5d6e5e5d8fabd6fb8fabcffb5d6e5e5d8fabd6fb8fabcffb5d6e5e5d8fabd6fb8fabcffb5d6e5e5d4d
SJIS-WIN	????????]n^]????????]n^]????????]n^]????????]n^]M	00111111001111110011111100111111001111110011111100111111001111110101110101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110101110101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110101110101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110101110101101110010111100101110101001101	3f3f3f3f3f3f3f3f5d6e5e5d3f3f3f3f3f3f3f3f5d6e5e5d3f3f3f3f3f3f3f3f5d6e5e5d3f3f3f3f3f3f3f3f5d6e5e5d4d
EUC-JP	??Öû??Ïû]n^]??Öû??Ïû]n^]??Öû??Ïû]n^]??Öû??Ïû]n^]M	001111110011111110001111101010101101001110001111101010111110010100111111001111111000111110101010110000011000111110101011111001010101110101101110010111100101110100111111001111111000111110101010110100111000111110101011111001010011111100111111100011111010101011000001100011111010101111100101010111010110111001011110010111010011111100111111100011111010101011010011100011111010101111100101001111110011111110001111101010101100000110001111101010111110010101011101011011100101111001011101001111110011111110001111101010101101001110001111101010111110010100111111001111111000111110101010110000011000111110101011111001010101110101101110010111100101110101001101	3f3f8faad38fabe53f3f8faac18fabe55d6e5e5d3f3f8faad38fabe53f3f8faac18fabe55d6e5e5d3f3f8faad38fabe53f3f8faac18fabe55d6e5e5d3f3f8faad38fabe53f3f8faac18fabe55d6e5e5d4d
UTF-8	«Öû«Ïû]n^]«Öû«Ïû]n^]«Öû«Ïû]n^]«Öû«Ïû]n^]M	110000101000111111000010101010111100001110010110110000111011101111000010100011111100001010101011110000111000111111000011101110110101110101101110010111100101110111000010100011111100001010101011110000111001011011000011101110111100001010001111110000101010101111000011100011111100001110111011010111010110111001011110010111011100001010001111110000101010101111000011100101101100001110111011110000101000111111000010101010111100001110001111110000111011101101011101011011100101111001011101110000101000111111000010101010111100001110010110110000111011101111000010100011111100001010101011110000111000111111000011101110110101110101101110010111100101110101001101	c28fc2abc396c3bbc28fc2abc38fc3bb5d6e5e5dc28fc2abc396c3bbc28fc2abc38fc3bb5d6e5e5dc28fc2abc396c3bbc28fc2abc38fc3bb5d6e5e5dc28fc2abc396c3bbc28fc2abc38fc3bb5d6e5e5d4d
UHC	????????]n^]????????]n^]????????]n^]????????]n^]M	00111111001111110011111100111111001111110011111100111111001111110101110101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110101110101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110101110101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110101110101101110010111100101110101001101	3f3f3f3f3f3f3f3f5d6e5e5d3f3f3f3f3f3f3f3f5d6e5e5d3f3f3f3f3f3f3f3f5d6e5e5d3f3f3f3f3f3f3f3f5d6e5e5d4d

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。