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§£ìµ¢ï§ë½°ì½æããï§£Ñê»å¤·ëì½	1110111110100111101000111110110010110101101000101110111110100111100111101110101110111101101100001110110010111101100010011110011010000001100000011110001110001111100000111110001110001111100011111110111110100111101000111101000110001010111010101011101110001100111001011010010010110111111010111000110110001001111011001011110110010000	efa7a3ecb5a2efa79eebbdb0ecbd89e68181e38f83e38f8fefa7a3d18aeabb8ce5a4b7eb8d89ecbd90
SJIS-WIN	?§￡??￠?§???°?????????????§￡??????????????	001111111000000110011000100000011001001000111111001111111000000110010001001111111000000110011000001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881923f3f81913f81983f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§£ì?¢ï§?ë?°ì??æ??ã??ã??ï§£Ñ?ê??å¤?ë??ì??	100011111010101111000001101000011111100010100001111100101000111110101011110000000011111110100001111100011000111110101011110000011010000111111000001111111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111011010000111111001111111000111110101011101010011000111110100010111100000011111110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f28fabc03fa1f18fabc1a1f83f8fabb33fa1eb8fabc03f3f8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f8a1f28faad03f8fabb43f3f8faba98fa2f03f8fabb33f3f8fabc03f3f
UTF-8	ï§£ìµ¢ï§ë½°ì½æããï§£Ñê»å¤·ëì½	11000011101011111100001010100111110000101010001111000011101011001100001010110101110000101010001011000011101011111100001010100111110000101001111011000011101010111100001010111101110000101011000011000011101011001100001010111101110000101000100111000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001111110000101000111111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010101011000010101110111100001010001100110000111010010111000010101001001100001010110111110000111010101111000010100011011100001010001001110000111010110011000010101111011100001010010000	c3afc2a7c2a3c3acc2b5c2a2c3afc2a7c29ec3abc2bdc2b0c3acc2bdc289c3a6c281c281c3a3c28fc283c3a3c28fc28fc3afc2a7c2a3c391c28ac3aac2bbc28cc3a5c2a4c2b7c3abc28dc289c3acc2bdc290
UHC	?§?????§??½°?½?æ?????????§???????¤·????½?	001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111101010001111011010100001110001100011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111111010001010110100101000011010010000111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa1d73f3fa8f6a1c63fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa2b4a1a43f3f3f3fa8f63f

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。