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	ï§¢ë°ì»ï§ì±ì½ å§¨ë¿ãï§¢ìì®¬æìê´ï§	111011111010011110100010111010111001101010110000111011001000001010111011111011111010011110011110111011001000011110110001111011001011110110100000111001011010011110101000111010111001110110111111111000111000111010011111111011111010011110100010111011001000100010001000111011001010111010101100111001101000000110000001111011001001101010001110111010101011010010011100111011111010011110011110	efa7a2eb9ab0ec82bbefa79eec87b1ecbda0e5a7a8eb9dbfe38e9fefa7a2ec8888ecaeace68181ec9a8eeab49cefa79e
SJIS-WIN	?§￠??°????§???±????§¨???????§￠?????￢???????´??§?	001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111100000010111110100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100000111111	3f819881913f3f818b3f3f3f3f81983f3f3f817d3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f3f3f3f3f3f3f814c3f3f81983f
EUC-JP	ï§¢ë?°ì??ï§?ì?±ì??å§¨ë?¿ã??ï§¢ì??ì®¬æ??ì??ê´?ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111111010000111011110100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101110110100101000011010110100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabc03fa1de8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea2cc8fa9c13f3f8fabc03f3f8fabb4a1ad3f8fabc1a1f83f
UTF-8	ï§¢ë°ì»ï§ì±ì½ å§¨ë¿ãï§¢ìì®¬æìê´ï§	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010111011110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010110011000010101111011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010011111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010101100110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010101011000010101101001100001010011100110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2b0c3acc282c2bbc3afc2a7c29ec3acc287c2b1c3acc2bdc2a0c3a5c2a7c2a8c3abc29dc2bfc3a3c28ec29fc3afc2a7c2a2c3acc288c288c3acc2aec2acc3a6c281c281c3acc29ac28ec3aac2b4c29cc3afc2a7c29e
UHC	?§???°????§???±?½??§¨??¿????§?????®?æ??????´??§?	00111111101000011101011100111111001111110011111110100001110001100011111100111111001111110011111110100001110101110011111100111111001111111010000110111110001111111010100011110110001111110011111110100001110101111010000110100111001111110011111110100010101011110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111101010011010000100111111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011100111111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3f3fa1be3fa8f63f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3f3f3f3fa2e73fa9a13f3f3f3f3f3fa2a53f3fa1d73f

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。