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?¸Ä§§Ã¦Â¥??Â?¸Ä§¬Ã¦Â¥??????????????????????????????????????????????????????????????????Â?¸Ä§§Ã¦Â¥??Â?¸Ä§¬Ã¦Â¥?????????N????????????????????????????????????????????????????Â?¸Ä§§Ã¦Â¥??Â?¸Ä§¬Ã¦Â¥?????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001110110000100011111110111000110001001010011110100111100011101100001110001110101001101000111011000010100011101010010100111111001111111000111011000010001111111011100011000100101001111010110010001110110000111000111010100110100011101100001010001110101001010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111011000010001111111011100011000100101001111010011110001110110000111000111010100110100011101100001010001110101001010011111100111111100011101100001000111111101110001100010010100111101011001000111011000011100011101010011010001110110000101000111010100101001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001110110000100011111110111000110001001010011110100111100011101100001110001110101001101000111011000010100011101010010100111111001111111000111011000010001111111011100011000100101001111010110010001110110000111000111010100110100011101100001010001110101001010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8ec23fb8c4a7a78ec38ea68ec28ea53f3f8ec23fb8c4a7ac8ec38ea68ec28ea53f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8ec23fb8c4a7a78ec38ea68ec28ea53f3f8ec23fb8c4a7ac8ec38ea68ec28ea53f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8ec23fb8c4a7a78ec38ea68ec28ea53f3f8ec23fb8c4a7ac8ec38ea68ec28ea53f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	???????????????????????????????????????????????????????????§§???????￥???????§￢???????￥???????????????????????????????????????????????????????????????????????§§???????￥???????§￢???????￥?????????N?????????????????????????????????????????????????????????§§???????￥???????§￢???????￥?????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001100000111111001111110011111100111111001111110011111100111111100000011000111100111111001111110011111100111111001111110011111100111111100000011001100010000001110010100011111100111111001111110011111100111111001111110011111110000001100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100110000011111100111111001111110011111100111111001111110011111110000001100011110011111100111111001111110011111100111111001111110011111110000001100110001000000111001010001111110011111100111111001111110011111100111111001111111000000110001111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001100000111111001111110011111100111111001111110011111100111111100000011000111100111111001111110011111100111111001111110011111100111111100000011001100010000001110010100011111100111111001111110011111100111111001111110011111110000001100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881983f3f3f3f3f3f3f818f3f3f3f3f3f3f3f819881ca3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881983f3f3f3f3f3f3f818f3f3f3f3f3f3f3f819881ca3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881983f3f3f3f3f3f3f818f3f3f3f3f3f3f3f819881ca3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???????????????????????????????????????????????????????Â?¸Ä§§?Ã?¦?Â?????Â?¸Ä§¬?Ã?¦?Â?????????????????????????????????????????????????????????????????????Â?¸Ä§§?Ã?¦?Â?????Â?¸Ä§¬?Ã?¦?Â???????????N?????????????????????????????????????????????????????Â?¸Ä§§?Ã?¦?Â?????Â?¸Ä§¬?Ã?¦?Â???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101010100100001111111000111110100010101100011000111110101010101000111010000111111000101000011111100000111111100011111010101010101010001111111000111110100010110000110011111110001111101010101010010000111111001111110011111100111111001111111000111110101010101001000011111110001111101000101011000110001111101010101010001110100001111110001010001011001100001111111000111110101010101010100011111110001111101000101100001100111111100011111010101010100100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101010100100001111111000111110100010101100011000111110101010101000111010000111111000101000011111100000111111100011111010101010101010001111111000111110100010110000110011111110001111101010101010010000111111001111110011111100111111001111111000111110101010101001000011111110001111101000101011000110001111101010101010001110100001111110001010001011001100001111111000111110101010101010100011111110001111101000101100001100111111100011111010101010100100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010101010010000111111100011111010001010110001100011111010101010100011101000011111100010100001111110000011111110001111101010101010101000111111100011111010001011000011001111111000111110101010101001000011111100111111001111110011111100111111100011111010101010100100001111111000111110100010101100011000111110101010101000111010000111111000101000101100110000111111100011111010101010101010001111111000111110100010110000110011111110001111101010101010010000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaa43f8fa2b18faaa3a1f8a1f83f8faaaa3f8fa2c33f8faaa43f3f3f3f3f8faaa43f8fa2b18faaa3a1f8a2cc3f8faaaa3f8fa2c33f8faaa43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaa43f8fa2b18faaa3a1f8a1f83f8faaaa3f8fa2c33f8faaa43f3f3f3f3f8faaa43f8fa2b18faaa3a1f8a2cc3f8faaaa3f8fa2c33f8faaa43f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaa43f8fa2b18faaa3a1f8a1f83f8faaaa3f8fa2c33f8faaa43f3f3f3f3f8faaa43f8fa2b18faaa3a1f8a2cc3f8faaaa3f8fa2c33f8faaa43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8	??????????????????????????????????????????????????????Â?¸Ä§§Ã¦Â¥??Â?¸Ä§¬Ã¦Â¥??????????????????????????????????????????????????????????????????Â?¸Ä§§Ã¦Â¥??Â?¸Ä§¬Ã¦Â¥?????????N????????????????????????????????????????????????????Â?¸Ä§§Ã¦Â¥??Â?¸Ä§¬Ã¦Â¥?????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011101100001110000010001111111100001010111000110000111000010011000010101001111100001010100111110000101000111011000011100000111100001010001110110000101010011011000010100011101100001110000010110000101000111011000010101001010011111100111111110000101000111011000011100000100011111111000010101110001100001110000100110000101010011111000010101011001100001010001110110000111000001111000010100011101100001010100110110000101000111011000011100000101100001010001110110000101010010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011101100001110000010001111111100001010111000110000111000010011000010101001111100001010100111110000101000111011000011100000111100001010001110110000101010011011000010100011101100001110000010110000101000111011000010101001010011111100111111110000101000111011000011100000100011111111000010101110001100001110000100110000101010011111000010101011001100001010001110110000111000001111000010100011101100001010100110110000101000111011000011100000101100001010001110110000101010010100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001110110000111000001000111111110000101011100011000011100001001100001010100111110000101010011111000010100011101100001110000011110000101000111011000010101001101100001010001110110000111000001011000010100011101100001010100101001111110011111111000010100011101100001110000010001111111100001010111000110000111000010011000010101001111100001010101100110000101000111011000011100000111100001010001110110000101010011011000010100011101100001110000010110000101000111011000010101001010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28ec3823fc2b8c384c2a7c2a7c28ec383c28ec2a6c28ec382c28ec2a53f3fc28ec3823fc2b8c384c2a7c2acc28ec383c28ec2a6c28ec382c28ec2a53f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28ec3823fc2b8c384c2a7c2a7c28ec383c28ec2a6c28ec382c28ec2a53f3fc28ec3823fc2b8c384c2a7c2acc28ec383c28ec2a6c28ec382c28ec2a53f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28ec3823fc2b8c384c2a7c2a7c28ec383c28ec2a6c28ec382c28ec2a53f3fc28ec3823fc2b8c384c2a7c2acc28ec383c28ec2a6c28ec382c28ec2a53f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UHC	?????????????????????????????????????????????????????????¸?§§?????????????¸?§??????????????????????????????????????????????????????????????????????????????¸?§§?????????????¸?§??????????????????N???????????????????????????????????????????????????????¸?§§?????????????¸?§??????????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011000011111110100001110101111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101100001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010110000111111101000011101011110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011000011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010110000111111101000011101011110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011000011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ac3fa1d7a1d73f3f3f3f3f3f3f3f3f3f3f3f3fa2ac3fa1d73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ac3fa1d7a1d73f3f3f3f3f3f3f3f3f3f3f3f3fa2ac3fa1d73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ac3fa1d7a1d73f3f3f3f3f3f3f3f3f3f3f3f3fa2ac3fa1d73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。