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	«â¡¢ìA«â¡¢ìP«â¡¢ìO«â¡¢ìM«â¡¢ìM	100011111010101111100010101000011010110110001111101000101110110001000001100011111010101111100010101000011010110110001111101000101110110001010000100011111010101111100010101000011010110110001111101000101110110001001111100011111010101111100010101000011010110110001111101000101110110001001101100011111010101111100010101000011010110110001111101000101110110001001101	8fabe2a1ad8fa2ec418fabe2a1ad8fa2ec508fabe2a1ad8fa2ec4f8fabe2a1ad8fa2ec4d8fabe2a1ad8fa2ec4d
SJIS-WIN	??????￠?A??????￠?P??????￠?O??????￠?M??????￠?M	0011111100111111001111110011111100111111001111111000000110010001001111110100000100111111001111110011111100111111001111110011111110000001100100010011111101010000001111110011111100111111001111110011111100111111100000011001000100111111010011110011111100111111001111110011111100111111001111111000000110010001001111110100110100111111001111110011111100111111001111110011111110000001100100010011111101001101	3f3f3f3f3f3f81913f413f3f3f3f3f3f81913f503f3f3f3f3f3f81913f4f3f3f3f3f3f3f81913f4d3f3f3f3f3f3f81913f4d
EUC-JP	??â¡??¢ìA??â¡??¢ìP??â¡??¢ìO??â¡??¢ìM??â¡??¢ìM	0011111100111111100011111010101110100100100011111010001011000010001111110011111110100001111100011000111110101011110000000100000100111111001111111000111110101011101001001000111110100010110000100011111100111111101000011111000110001111101010111100000001010000001111110011111110001111101010111010010010001111101000101100001000111111001111111010000111110001100011111010101111000000010011110011111100111111100011111010101110100100100011111010001011000010001111110011111110100001111100011000111110101011110000000100110100111111001111111000111110101011101001001000111110100010110000100011111100111111101000011111000110001111101010111100000001001101	3f3f8faba48fa2c23f3fa1f18fabc0413f3f8faba48fa2c23f3fa1f18fabc0503f3f8faba48fa2c23f3fa1f18fabc04f3f3f8faba48fa2c23f3fa1f18fabc04d3f3f8faba48fa2c23f3fa1f18fabc04d
UTF-8	«â¡¢ìA«â¡¢ìP«â¡¢ìO«â¡¢ìM«â¡¢ìM	11000010100011111100001010101011110000111010001011000010101000011100001010101101110000101000111111000010101000101100001110101100010000011100001010001111110000101010101111000011101000101100001010100001110000101010110111000010100011111100001010100010110000111010110001010000110000101000111111000010101010111100001110100010110000101010000111000010101011011100001010001111110000101010001011000011101011000100111111000010100011111100001010101011110000111010001011000010101000011100001010101101110000101000111111000010101000101100001110101100010011011100001010001111110000101010101111000011101000101100001010100001110000101010110111000010100011111100001010100010110000111010110001001101	c28fc2abc3a2c2a1c2adc28fc2a2c3ac41c28fc2abc3a2c2a1c2adc28fc2a2c3ac50c28fc2abc3a2c2a1c2adc28fc2a2c3ac4fc28fc2abc3a2c2a1c2adc28fc2a2c3ac4dc28fc2abc3a2c2a1c2adc28fc2a2c3ac4d
UHC	???¡???A???¡???P???¡???O???¡???M???¡???M	00111111001111110011111110100010101011101010000110101001001111110011111100111111010000010011111100111111001111111010001010101110101000011010100100111111001111110011111101010000001111110011111100111111101000101010111010100001101010010011111100111111001111110100111100111111001111110011111110100010101011101010000110101001001111110011111100111111010011010011111100111111001111111010001010101110101000011010100100111111001111110011111101001101	3f3f3fa2aea1a93f3f3f413f3f3fa2aea1a93f3f3f503f3f3fa2aea1a93f3f3f4f3f3f3fa2aea1a93f3f3f4d3f3f3fa2aea1a93f3f3f4d

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。