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§ìê½ï§ëüì¡æììê°±ï§	111011111010011110001011111011001000001010101101111010101011110110001010111011111010011110001011111010111111110010011001111011001010000110001110111001101110110010001001111011001000100010000101111010101011000010110001111011111010011110001011	efa78bec82adeabd8aefa78bebfc99eca18ee6ec89ec8885eab0b1efa78b
SJIS-WIN	?§????????§??????????????°±?§?	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011100000010111110100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f818b817d3f81983f
EUC-JP	ï§?ì??ê??ï§?ëü?ì¡?æì?ì??ê°±ï§?	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010101111100100001111111000111110101011110000001000111110100010110000100011111110001111101010011100000110001111101010111100000000111111100011111010101111000000001111110011111110001111101010111011010010100001111010111010000111011110100011111010101111000001101000011111100000111111	8fabc1a1f83f8fabc03f3f8fabb43f3f8fabc1a1f83f8fabb38fabe43f8fabc08fa2c23f8fa9c18fabc03f8fabc03f3f8fabb4a1eba1de8fabc1a1f83f
UTF-8	ï§ìê½ï§ëüì¡æììê°±ï§	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010101101110000111010101011000010101111011100001010001010110000111010111111000010101001111100001010001011110000111010101111000011101111001100001010011001110000111010110011000010101000011100001010001110110000111010011011000011101011001100001010001001110000111010110011000010100010001100001010000101110000111010101011000010101100001100001010110001110000111010111111000010101001111100001010001011	c3afc2a7c28bc3acc282c2adc3aac2bdc28ac3afc2a7c28bc3abc3bcc299c3acc2a1c28ec3a6c3acc289c3acc288c285c3aac2b0c2b1c3afc2a7c28b
UHC	?§????½??§?????¡?æ??????°±?§?	001111111010000111010111001111110011111100111111101000011010100100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111110100010101011100011111110101001101000010011111100111111001111110011111100111111001111111010000111000110101000011011111000111111101000011101011100111111	3fa1d73f3f3fa1a93fa8f63f3fa1d73f3f3f3f3fa2ae3fa9a13f3f3f3f3f3fa1c6a1be3fa1d73f

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。