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	«´©Î«£ª¡¢Â«â@«´©Î«£ª¡¢Â«âSM	100011111010101110110100100011111010100111001110100011111010101110100011100011111010101010100001100011111010001011000010100011111010101111100010010000001000111110101011101101001000111110101001110011101000111110101011101000111000111110101010101000011000111110100010110000101000111110101011111000100101001101001101	8fabb48fa9ce8faba38faaa18fa2c28fabe2408fabb48fa9ce8faba38faaa18fa2c28fabe2534d
SJIS-WIN	??´?????￡????￠????@??´?????￡????￠????SM	001111110011111110000001010011000011111100111111001111110011111100111111100000011001001000111111001111110011111100111111100000011001000100111111001111110011111100111111010000000011111100111111100000010100110000111111001111110011111100111111001111111000000110010010001111110011111100111111001111111000000110010001001111110011111100111111001111110101001101001101	3f3f814c3f3f3f3f3f81923f3f3f3f81913f3f3f3f403f3f814c3f3f3f3f3f81923f3f3f3f81913f3f3f3f534d
EUC-JP	??´?©Î??£?ª¡?¢Â??â@??´?©Î??£?ª¡?¢Â??âSM	001111110011111110100001101011010011111110001111101000101110110110001111101010101100001000111111001111111010000111110010001111111000111110100010111011001000111110100010110000100011111110100001111100011000111110101010101001000011111100111111100011111010101110100100010000000011111100111111101000011010110100111111100011111010001011101101100011111010101011000010001111110011111110100001111100100011111110001111101000101110110010001111101000101100001000111111101000011111000110001111101010101010010000111111001111111000111110101011101001000101001101001101	3f3fa1ad3f8fa2ed8faac23f3fa1f23f8fa2ec8fa2c23fa1f18faaa43f3f8faba4403f3fa1ad3f8fa2ed8faac23f3fa1f23f8fa2ec8fa2c23fa1f18faaa43f3f8faba4534d
UTF-8	«´©Î«£ª¡¢Â«â@«´©Î«£ª¡¢Â«âSM	110000101000111111000010101010111100001010110100110000101000111111000010101010011100001110001110110000101000111111000010101010111100001010100011110000101000111111000010101010101100001010100001110000101000111111000010101000101100001110000010110000101000111111000010101010111100001110100010010000001100001010001111110000101010101111000010101101001100001010001111110000101010100111000011100011101100001010001111110000101010101111000010101000111100001010001111110000101010101011000010101000011100001010001111110000101010001011000011100000101100001010001111110000101010101111000011101000100101001101001101	c28fc2abc2b4c28fc2a9c38ec28fc2abc2a3c28fc2aac2a1c28fc2a2c382c28fc2abc3a240c28fc2abc2b4c28fc2a9c38ec28fc2abc2a3c28fc2aac2a1c28fc2a2c382c28fc2abc3a2534d
UHC	??´???????ª¡??????@??´???????ª¡??????SM	001111110011111110100010101001010011111100111111001111110011111100111111001111110011111110101000101000111010001010101110001111110011111100111111001111110011111100111111010000000011111100111111101000101010010100111111001111110011111100111111001111110011111100111111101010001010001110100010101011100011111100111111001111110011111100111111001111110101001101001101	3f3fa2a53f3f3f3f3f3f3fa8a3a2ae3f3f3f3f3f3f403f3fa2a53f3f3f3f3f3f3fa8a3a2ae3f3f3f3f3f3f534d

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。