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	?????????????????????????ú¶ì§í?±ú¶í§ú¶ì§í?????????????????????????N???????????????????????ú¶ì§í?±ú¶í§ú¶ì§í??????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111111010101101101000001011101100101001111001010111101101100110101000001000111111101100011111101010110110100000101110110110011000101001111111101010110110100000101110110010100111100101101110110110011010100001000011111110101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111110101011011010000010111011001010011110010101111011011001101010000010001111111011000111111010101101101000001011101101100110001010011111111010101101101000001011101100101001111001011011101101100110101000010000111111101011010011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3ffab682eca795ed9a823fb1fab682ed98a7fab682eca796ed9a843fad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3ffab682eca795ed9a823fb1fab682ed98a7fab682eca796ed9a843fad3f3f3f3f3f
SJIS-WIN	??????????????????????????¶??§?????±?¶???§?¶??§??????????????????????????????N????????????????????????¶??§?????±?¶???§?¶??§???????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111110111001111110011111110000001100110000011111100111111001111110011111100111111100000010111110100111111100000011111011100111111001111110011111110000001100110000011111110000001111101110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011111011100111111001111111000000110011000001111110011111100111111001111110011111110000001011111010011111110000001111101110011111100111111001111111000000110011000001111111000000111110111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f81983f3f3f3f3f817d3f81f73f3f3f81983f81f73f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f81983f3f3f3f3f817d3f81f73f3f3f81983f81f73f3f81983f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?????????????????????????ú¶?ì§?í???±ú¶?í?§ú¶?ì§?í????????????????????????????N???????????????????????ú¶?ì§?í???±ú¶?í?§ú¶?ì§?í?????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011111000101010001011111001001111111000111110101011110000001010000111111000001111111000111110101011101111110011111100111111001111111010000111011110100011111010101111100010101000101111100100111111100011111010101110111111001111111010000111111000100011111010101111100010101000101111100100111111100011111010101111000000101000011111100000111111100011111010101110111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011111000101010001011111001001111111000111110101011110000001010000111111000001111111000111110101011101111110011111100111111001111111010000111011110100011111010101111100010101000101111100100111111100011111010101110111111001111111010000111111000100011111010101111100010101000101111100100111111100011111010101111000000101000011111100000111111100011111010101110111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fabe2a2f93f8fabc0a1f83f8fabbf3f3f3fa1de8fabe2a2f93f8fabbf3fa1f88fabe2a2f93f8fabc0a1f83f8fabbf3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fabe2a2f93f8fabc0a1f83f8fabbf3f3f3fa1de8fabe2a2f93f8fabbf3fa1f88fabe2a2f93f8fabc0a1f83f8fabbf3f3f3f3f3f3f3f3f3f
UTF-8	?????????????????????????ú¶ì§í?±ú¶í§ú¶ì§í?????????????????????????N???????????????????????ú¶ì§í?±ú¶í§ú¶ì§í??????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001110111010110000101011011011000010100000101100001110101100110000101010011111000010100101011100001110101101110000101001101011000010100000100011111111000010101100011100001110111010110000101011011011000010100000101100001110101101110000101001100011000010101001111100001110111010110000101011011011000010100000101100001110101100110000101010011111000010100101101100001110101101110000101001101011000010100001000011111111000010101011010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001110111010110000101011011011000010100000101100001110101100110000101010011111000010100101011100001110101101110000101001101011000010100000100011111111000010101100011100001110111010110000101011011011000010100000101100001110101101110000101001100011000010101001111100001110111010110000101011011011000010100000101100001110101100110000101010011111000010100101101100001110101101110000101001101011000010100001000011111111000010101011010011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc3bac2b6c282c3acc2a7c295c3adc29ac2823fc2b1c3bac2b6c282c3adc298c2a7c3bac2b6c282c3acc2a7c296c3adc29ac2843fc2ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc3bac2b6c282c3acc2a7c295c3adc29ac2823fc2b1c3bac2b6c282c3adc298c2a7c3bac2b6c282c3acc2a7c296c3adc29ac2843fc2ad3f3f3f3f3f
UHC	??????????????????????????¶??§?????±?¶???§?¶??§?????????????????????????????N????????????????????????¶??§?????±?¶???§?¶??§??????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010110100100011111100111111101000011101011100111111001111110011111100111111001111111010000110111110001111111010001011010010001111110011111100111111101000011101011100111111101000101101001000111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010110100100011111100111111101000011101011100111111001111110011111100111111001111111010000110111110001111111010001011010010001111110011111100111111101000011101011100111111101000101101001000111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2d23f3fa1d73f3f3f3f3fa1be3fa2d23f3f3fa1d73fa2d23f3fa1d73f3f3f3f3fa1a93f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2d23f3fa1d73f3f3f3f3fa1be3fa2d23f3f3fa1d73fa2d23f3fa1d73f3f3f3f3fa1a93f3f3f3f3f

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。