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	èë¾ì£¨ï§ìì£ï§ìê¼¸a	11101000100101001010110111101011100111011011111011101100101000111010100011101111101001111000101111101100100011101000100011101100101000111010110111101111101001111000101111101100100011101000110011101010101111001011100001100001	e894adeb9dbeeca3a8efa78bec8e88eca3adefa78bec8e8ceabcb861
SJIS-WIN	???????￡¨?§?????￡??§???????a	001111110011111100111111001111110011111100111111001111111000000110010010100000010100111000111111100000011001100000111111001111110011111100111111001111111000000110010010001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101100001	3f3f3f3f3f3f3f8192814e3f81983f3f3f3f3f81923f3f81983f3f3f3f3f3f3f61
EUC-JP	è??ë??ì£¨ï§?ì??ì£?ï§?ì??ê?¸a	1000111110101011101100100011111100111111100011111010101110110011001111110011111110001111101010111100000010100001111100101010000110101111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010100001111100100011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101000011111110001111101000101011000101100001	8fabb23f3f8fabb33f3f8fabc0a1f2a1af8fabc1a1f83f8fabc03f3f8fabc0a1f23f8fabc1a1f83f8fabc03f3f8fabb43f8fa2b161
UTF-8	èë¾ì£¨ï§ìì£ï§ìê¼¸a	11000011101010001100001010010100110000101010110111000011101010111100001010011101110000101011111011000011101011001100001010100011110000101010100011000011101011111100001010100111110000101000101111000011101011001100001010001110110000101000100011000011101011001100001010100011110000101010110111000011101011111100001010100111110000101000101111000011101011001100001010001110110000101000110011000011101010101100001010111100110000101011100001100001	c3a8c294c2adc3abc29dc2bec3acc2a3c2a8c3afc2a7c28bc3acc28ec288c3acc2a3c2adc3afc2a7c28bc3acc28ec28cc3aac2bcc2b861
UHC	????¾??¨?§???????§?????¼¸a	001111110011111110100001101010010011111100111111101010001111101000111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111101000011010100100111111101000011101011100111111001111110011111100111111001111111010100011111001101000101010110001100001	3f3fa1a93f3fa8fa3f3fa1a73fa1d73f3f3f3f3f3fa1a93fa1d73f3f3f3f3fa8f9a2ac61

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。