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§ëì£ª\ï§ëì£ª\@ï§ëì£ª\ï§ëì£ª\SM	11101111101001111000101111101011100111011001010111101100101000111010101001011100111011111010011110001011111010111001110110010101111011001010001110101010010111000100000011101111101001111000101111101011100111011001010111101100101000111010101001011100111011111010011110001011111010111001110110010101111011001010001110101010010111000101001101001101	efa78beb9d95eca3aa5cefa78beb9d95eca3aa5c40efa78beb9d95eca3aa5cefa78beb9d95eca3aa5c534d
SJIS-WIN	?§?????￡?\?§?????￡?\@?§?????￡?\?§?????￡?\SM	001111111000000110011000001111110011111100111111001111110011111110000001100100100011111101011100001111111000000110011000001111110011111100111111001111110011111110000001100100100011111101011100010000000011111110000001100110000011111100111111001111110011111100111111100000011001001000111111010111000011111110000001100110000011111100111111001111110011111100111111100000011001001000111111010111000101001101001101	3f81983f3f3f3f3f81923f5c3f81983f3f3f3f3f81923f5c403f81983f3f3f3f3f81923f5c3f81983f3f3f3f3f81923f5c534d
EUC-JP	ï§?ë??ì£ª\ï§?ë??ì£ª\@ï§?ë??ì£ª\ï§?ë??ì£ª\SM	1000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000101000011111001010001111101000101110110001011100100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111100000010100001111100101000111110100010111011000101110001000000100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111100000010100001111100101000111110100010111011000101110010001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000001010000111110010100011111010001011101100010111000101001101001101	8fabc1a1f83f8fabb33f3f8fabc0a1f28fa2ec5c8fabc1a1f83f8fabb33f3f8fabc0a1f28fa2ec5c408fabc1a1f83f8fabb33f3f8fabc0a1f28fa2ec5c8fabc1a1f83f8fabb33f3f8fabc0a1f28fa2ec5c534d
UTF-8	ï§ëì£ª\ï§ëì£ª\@ï§ëì£ª\ï§ëì£ª\SM	11000011101011111100001010100111110000101000101111000011101010111100001010011101110000101001010111000011101011001100001010100011110000101010101001011100110000111010111111000010101001111100001010001011110000111010101111000010100111011100001010010101110000111010110011000010101000111100001010101010010111000100000011000011101011111100001010100111110000101000101111000011101010111100001010011101110000101001010111000011101011001100001010100011110000101010101001011100110000111010111111000010101001111100001010001011110000111010101111000010100111011100001010010101110000111010110011000010101000111100001010101010010111000101001101001101	c3afc2a7c28bc3abc29dc295c3acc2a3c2aa5cc3afc2a7c28bc3abc29dc295c3acc2a3c2aa5c40c3afc2a7c28bc3abc29dc295c3acc2a3c2aa5cc3afc2a7c28bc3abc29dc295c3acc2a3c2aa5c534d
UHC	?§??????ª\?§??????ª\@?§??????ª\?§??????ª\SM	001111111010000111010111001111110011111100111111001111110011111100111111101010001010001101011100001111111010000111010111001111110011111100111111001111110011111100111111101010001010001101011100010000000011111110100001110101110011111100111111001111110011111100111111001111111010100010100011010111000011111110100001110101110011111100111111001111110011111100111111001111111010100010100011010111000101001101001101	3fa1d73f3f3f3f3f3fa8a35c3fa1d73f3f3f3f3f3fa8a35c403fa1d73f3f3f3f3f3fa8a35c3fa1d73f3f3f3f3f3fa8a35c534d

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。