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§¡ìê°¸ï§¡ìì®ï§µãì©	111011111010011110100001111011001000111010001100111010101011000010111000111011111010011110100001111011001000111110000000111011001000100110101110111011111010011110110101111000111000001010001100111011001010110110101001	efa7a1ec8e8ceab0b8efa7a1ec8f80ec89aeefa7b5e3828cecada9
SJIS-WIN	?§?????°??§????????§???????	00111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¡ì??ê°¸ï§¡ì??ì?®ï§?ã??ì?©	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011010010100001111010111000111110100010101100011000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011101110100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111100011111010001011101101	8fabc1a1f88fa2c28fabc03f3f8fabb4a1eb8fa2b18fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2ee8fabc1a1f83f8fabaa3f3f8fabc03f8fa2ed
UTF-8	ï§¡ìê°¸ï§¡ìì®ï§µãì©	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101100001100001010111000110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010101110110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001100110000111010110011000010101011011100001010101001	c3afc2a7c2a1c3acc28ec28cc3aac2b0c2b8c3afc2a7c2a1c3acc28fc280c3acc289c2aec3afc2a7c2b5c3a3c282c28cc3acc2adc2a9
UHC	?§¡????°¸?§¡?????®?§??????	001111111010000111010111101000101010111000111111001111110011111100111111101000011100011010100010101011000011111110100001110101111010001010101110001111110011111100111111001111110011111110100010111001110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111	3fa1d7a2ae3f3f3f3fa1c6a2ac3fa1d7a2ae3f3f3f3f3fa2e73fa1d73f3f3f3f3fa1a93f

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。