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	ªª«®«£©¡¢Ãª¡ª¤«²«´«	1000111110101010101010101000111110101011101011101000111110101011101000111000111110101001101000011000111110100010110000111000111110101010101000011000111110101010101001001000111110101011101100101000111110101011101101001000111110101011	8faaaa8fabae8faba38fa9a18fa2c38faaa18faaa48fabb28fabb48fab
SJIS-WIN	????????￡????￠????????????´??	0011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111	3f3f3f3f3f3f3f3f81923f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f814c3f3f
EUC-JP	?ªª??®??£?©¡?¢Ã?ª¡?ª¤?????´??	00111111100011111010001011101100100011111010001011101100001111110011111110001111101000101110111000111111001111111010000111110010001111111000111110100010111011011000111110100010110000100011111110100001111100011000111110101010101010100011111110001111101000101110110010001111101000101100001000111111100011111010001011101100100011111010001011110000001111110011111100111111001111110011111110100001101011010011111100111111	3f8fa2ec8fa2ec3f3f8fa2ee3f3fa1f23f8fa2ed8fa2c23fa1f18faaaa3f8fa2ec8fa2c23f8fa2ec8fa2f03f3f3f3f3fa1ad3f3f
UTF-8	ªª«®«£©¡¢Ãª¡ª¤«²«´«	11000010100011111100001010101010110000101010101011000010100011111100001010101011110000101010111011000010100011111100001010101011110000101010001111000010100011111100001010101001110000101010000111000010100011111100001010100010110000111000001111000010100011111100001010101010110000101010000111000010100011111100001010101010110000101010010011000010100011111100001010101011110000101011001011000010100011111100001010101011110000101011010011000010100011111100001010101011	c28fc2aac2aac28fc2abc2aec28fc2abc2a3c28fc2a9c2a1c28fc2a2c383c28fc2aac2a1c28fc2aac2a4c28fc2abc2b2c28fc2abc2b4c28fc2ab
UHC	?ªª??®?????¡????ª¡?ª¤??²??´??	001111111010100010100011101010001010001100111111001111111010001011100111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111110101000101000111010001010101110001111111010100010100011101000101011010000111111001111111010100111110111001111110011111110100010101001010011111100111111	3fa8a3a8a33f3fa2e73f3f3f3f3fa2ae3f3f3f3fa8a3a2ae3fa8a3a2b43f3fa9f73f3fa2a53f3f

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。