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§¡ì ì®·ï§µìì°ï§¢ê³ ì¾	111011111010011110100001111011001001011010100000111011001010111010110111111011111010011110110101111011001001101010001110111011001011000010010011111011111010011110100010111010101011001110100000111011001000100110111110	efa7a1ec96a0ecaeb7efa7b5ec9a8eecb093efa7a2eab3a0ec89be
SJIS-WIN	?§????????§?????°??§￠??????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¡ì??ì®?ï§?ì??ì°?ï§¢ê??ì??	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee3f8fabc1a1f83f8fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f18fabb43f3f8fabc03f3f
UTF-8	ï§¡ì ì®·ï§µìì°ï§¢ê³ ì¾	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010110101110000111010110011000010100110101100001010001110110000111010110011000010101100001100001010010011110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010100000110000111010110011000010100010011100001010111110	c3afc2a7c2a1c3acc296c2a0c3acc2aec2b7c3afc2a7c2b5c3acc29ac28ec3acc2b0c293c3afc2a7c2a2c3aac2b3c2a0c3acc289c2be
UHC	?§¡????®·?§?????°??§??³???¾	001111111010000111010111101000101010111000111111001111110011111100111111101000101110011110100001101001000011111110100001110101110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111110101001111110000011111100111111001111111010100011111010	3fa1d7a2ae3f3f3f3fa2e7a1a43fa1d73f3f3f3f3fa1c63f3fa1d73f3fa9f83f3f3fa8fa

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。