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	?????????????????????????????????????????????????????????¼Å¼¼Ä¼¦¼Ä¼Æ¼Ç¼¥¼Ä?????????????????????????????????????????????????????????????????????¼Å¼¼Ä¼¦¼Ä¼Æ¼Ç¼¥¼Ä?????????N???????????????????????????????????????????????????????¼Å¼¼Ä¼¦¼Ä¼Æ¼Ç¼¥¼Ä?????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001110101111001000111011000101100011101011110010001110101011011000111010111100100011101100010010001110101111001000111010100110100011101011110010001110110001001011110011000110101111001100011110001110101111001000111010100101100011101011110010001110110001000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111010111100100011101100010110001110101111001000111010101101100011101011110010001110110001001000111010111100100011101010011010001110101111001000111011000100101111001100011010111100110001111000111010111100100011101010010110001110101111001000111011000100001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001110101111001000111011000101100011101011110010001110101011011000111010111100100011101100010010001110101111001000111010100110100011101011110010001110110001001011110011000110101111001100011110001110101111001000111010100101100011101011110010001110110001000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8ebc8ec58ebc8ead8ebc8ec48ebc8ea68ebc8ec4bcc6bcc78ebc8ea58ebc8ec43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8ebc8ec58ebc8ead8ebc8ec48ebc8ea68ebc8ec4bcc6bcc78ebc8ea58ebc8ec43f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8ebc8ec58ebc8ead8ebc8ec48ebc8ea68ebc8ec4bcc6bcc78ebc8ea58ebc8ec43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	????????????????????????????????????????????????????????????????????????????????????￥????????????????????????????????????????????????????????????????????????????????????????????????????￥?????????????N??????????????????????????????????????????????????????????????????????????????????￥?????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	????????????????????????????????????????????????????????????Å???????Ä???¦???Ä?Æ?Ç???????Ä????????????????????????????????????????????????????????????????????????Å???????Ä???¦???Ä?Æ?Ç???????Ä?????????N??????????????????????????????????????????????????????????Å???????Ä???¦???Ä?Æ?Ç???????Ä?????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010101010100100111111001111110011111100111111001111110011111100111111100011111010101010100011001111110011111100111111100011111010001011000011001111110011111100111111100011111010101010100011001111111000111110101001101000010011111110001111101010101010111000111111001111110011111100111111001111110011111100111111100011111010101010100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101010101001001111110011111100111111001111110011111100111111001111111000111110101010101000110011111100111111001111111000111110100010110000110011111100111111001111111000111110101010101000110011111110001111101010011010000100111111100011111010101010101110001111110011111100111111001111110011111100111111001111111000111110101010101000110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101010101001001111110011111100111111001111110011111100111111001111111000111110101010101000110011111100111111001111111000111110100010110000110011111100111111001111111000111110101010101000110011111110001111101010011010000100111111100011111010101010101110001111110011111100111111001111110011111100111111001111111000111110101010101000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaa93f3f3f3f3f3f3f8faaa33f3f3f8fa2c33f3f3f8faaa33f8fa9a13f8faaae3f3f3f3f3f3f3f8faaa33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaa93f3f3f3f3f3f3f8faaa33f3f3f8fa2c33f3f3f8faaa33f8fa9a13f8faaae3f3f3f3f3f3f3f8faaa33f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaa93f3f3f3f3f3f3f8faaa33f3f3f8fa2c33f3f3f8faaa33f8fa9a13f8faaae3f3f3f3f3f3f3f8faaa33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8	?????????????????????????????????????????????????????????¼Å¼¼Ä¼¦¼Ä¼Æ¼Ç¼¥¼Ä?????????????????????????????????????????????????????????????????????¼Å¼¼Ä¼¦¼Ä¼Æ¼Ç¼¥¼Ä?????????N???????????????????????????????????????????????????????¼Å¼¼Ä¼¦¼Ä¼Æ¼Ç¼¥¼Ä?????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011101100001010111100110000101000111011000011100001011100001010001110110000101011110011000010100011101100001010101101110000101000111011000010101111001100001010001110110000111000010011000010100011101100001010111100110000101000111011000010101001101100001010001110110000101011110011000010100011101100001110000100110000101011110011000011100001101100001010111100110000111000011111000010100011101100001010111100110000101000111011000010101001011100001010001110110000101011110011000010100011101100001110000100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000111011000010101111001100001010001110110000111000010111000010100011101100001010111100110000101000111011000010101011011100001010001110110000101011110011000010100011101100001110000100110000101000111011000010101111001100001010001110110000101010011011000010100011101100001010111100110000101000111011000011100001001100001010111100110000111000011011000010101111001100001110000111110000101000111011000010101111001100001010001110110000101010010111000010100011101100001010111100110000101000111011000011100001000011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000111011000010101111001100001010001110110000111000010111000010100011101100001010111100110000101000111011000010101011011100001010001110110000101011110011000010100011101100001110000100110000101000111011000010101111001100001010001110110000101010011011000010100011101100001010111100110000101000111011000011100001001100001010111100110000111000011011000010101111001100001110000111110000101000111011000010101111001100001010001110110000101010010111000010100011101100001010111100110000101000111011000011100001000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28ec2bcc28ec385c28ec2bcc28ec2adc28ec2bcc28ec384c28ec2bcc28ec2a6c28ec2bcc28ec384c2bcc386c2bcc387c28ec2bcc28ec2a5c28ec2bcc28ec3843f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28ec2bcc28ec385c28ec2bcc28ec2adc28ec2bcc28ec384c28ec2bcc28ec2a6c28ec2bcc28ec384c2bcc386c2bcc387c28ec2bcc28ec2a5c28ec2bcc28ec3843f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28ec2bcc28ec385c28ec2bcc28ec2adc28ec2bcc28ec384c28ec2bcc28ec2a6c28ec2bcc28ec384c2bcc386c2bcc387c28ec2bcc28ec2a5c28ec2bcc28ec3843f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UHC	??????????????????????????????????????????????????????????¼???¼??¼???¼???¼??¼Æ¼??¼???¼????????????????????????????????????????????????????????????????????????¼???¼??¼???¼???¼??¼Æ¼??¼???¼???????????N????????????????????????????????????????????????????????¼???¼??¼???¼???¼??¼Æ¼??¼???¼???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001111100100111111001111110011111110101000111110010011111110100001101010010011111110101000111110010011111100111111001111111010100011111001001111110011111100111111101010001111100100111111001111111010100011111001101010001010000110101000111110010011111100111111101010001111100100111111001111110011111110101000111110010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100011111001001111110011111100111111101010001111100100111111101000011010100100111111101010001111100100111111001111110011111110101000111110010011111100111111001111111010100011111001001111110011111110101000111110011010100010100001101010001111100100111111001111111010100011111001001111110011111100111111101010001111100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100011111001001111110011111100111111101010001111100100111111101000011010100100111111101010001111100100111111001111110011111110101000111110010011111100111111001111111010100011111001001111110011111110101000111110011010100010100001101010001111100100111111001111111010100011111001001111110011111100111111101010001111100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8f93f3f3fa8f93fa1a93fa8f93f3f3fa8f93f3f3fa8f93f3fa8f9a8a1a8f93f3fa8f93f3f3fa8f93f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8f93f3f3fa8f93fa1a93fa8f93f3f3fa8f93f3f3fa8f93f3fa8f9a8a1a8f93f3fa8f93f3f3fa8f93f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8f93f3f3fa8f93fa1a93fa8f93f3f3fa8f93f3f3fa8f93f3fa8f9a8a1a8f93f3fa8f93f3f3fa8f93f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。