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§ê¹ëþ¡æ·«ëüì ¿ï§ì³êºåÐèêâ±ï§ê¹ì ¡æ·	11101111101001111000101111101010101110011000010111101011111111101010000111100110101101111010101111101011111111001001100111101100101000001011111111101111101001111000101111101100100010111011001111101010101110101001000111100101100100001001111111010000111010001110101011100010101100011110111110100111100010111110101010111001100001011110110010100000101000011110011010110111	efa78beab985ebfea1e6b7abebfc99eca0bfefa78bec8bb3eaba91e5909fd0e8eae2b1efa78beab985eca0a1e6b7
SJIS-WIN	?§?????????????????§??????????????±?§?????????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f81983f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ê??ëþ¡æ??ëü?ì?¿ï§?ì??êº?å???èêâ±ï§?ê??ì?¡æ?	100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111011001110001111101010011101000010001111101000101100001010001111101010011100000100111111001111111000111110101011101100111000111110101011111001000011111110001111101010111100000000111111100011111010001011000100100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010001111101000101110101100111111100011111010101110101001001111110011111100111111100011111010101110110010100011111010101110110100100011111010101110100100101000011101111010001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111	8fabc1a1f83f8fabb43f3f8fabb38fa9d08fa2c28fa9c13f3f8fabb38fabe43f8fabc03f8fa2c48fabc1a1f83f8fabc03f3f8fabb48fa2eb3f8faba93f3f3f8fabb28fabb48faba4a1de8fabc1a1f83f8fabb43f3f8fabc03f8fa2c28fa9c13f
UTF-8	ï§ê¹ëþ¡æ·«ëüì ¿ï§ì³êºåÐèêâ±ï§ê¹ì ¡æ·	1100001110101111110000101010011111000010100010111100001110101010110000101011100111000010100001011100001110101011110000111011111011000010101000011100001110100110110000101011011111000010101010111100001110101011110000111011110011000010100110011100001110101100110000101010000011000010101111111100001110101111110000101010011111000010100010111100001110101100110000101000101111000010101100111100001110101010110000101011101011000010100100011100001110100101110000101001000011000010100111111100001110010000110000111010100011000011101010101100001110100010110000101011000111000011101011111100001010100111110000101000101111000011101010101100001010111001110000101000010111000011101011001100001010100000110000101010000111000011101001101100001010110111	c3afc2a7c28bc3aac2b9c285c3abc3bec2a1c3a6c2b7c2abc3abc3bcc299c3acc2a0c2bfc3afc2a7c28bc3acc28bc2b3c3aac2bac291c3a5c290c29fc390c3a8c3aac3a2c2b1c3afc2a7c28bc3aac2b9c285c3acc2a0c2a1c3a6c2b7
UHC	?§??¹??þ¡æ·??????¿?§???³?º????Ð???±?§??¹???¡æ·	001111111010000111010111001111110011111110101001111101100011111100111111101010011010110110100010101011101010100110100001101000011010010000111111001111110011111100111111001111110011111110100010101011110011111110100001110101110011111100111111001111111010100111111000001111111010100010101100001111110011111100111111001111111010100010100010001111110011111100111111101000011011111000111111101000011101011100111111001111111010100111110110001111110011111100111111101000101010111010101001101000011010000110100100	3fa1d73f3fa9f63f3fa9ada2aea9a1a1a43f3f3f3f3f3fa2af3fa1d73f3f3fa9f83fa8ac3f3f3f3fa8a23f3f3fa1be3fa1d73f3fa9f63f3f3fa2aea9a1a1a4

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。