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©ìï§£ìê´nï§¡ì©ìï§£ìê´nM	111011111010011110100001111011001001011010101001111011001000101010001110111011111010011110100011111011001001001010010110111010101011010010010001011011101110111110100111101000011110110010010110101010011110110010001010100011101110111110100111101000111110110010010010100101101110101010110100100100010110111001001101	efa7a1ec96a9ec8a8eefa7a3ec9296eab4916eefa7a1ec96a9ec8a8eefa7a3ec9296eab4916e4d
SJIS-WIN	?§????????§￡????´?n?§????????§￡????´?nM	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111110000001010011000011111101101110001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111111000000101001100001111110110111001001101	3f81983f3f3f3f3f3f3f3f819881923f3f3f3f814c3f6e3f81983f3f3f3f3f3f3f3f819881923f3f3f3f814c3f6e4d
EUC-JP	ï§¡ì?©ì??ï§£ì??ê´?nï§¡ì?©ì??ï§£ì??ê´?nM	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011101101001010000110101101001111110110111010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011101101001010000110101101001111110110111001001101	8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabb4a1ad3f6e8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabb4a1ad3f6e4d
UTF-8	ï§¡ì©ìï§£ìê´nï§¡ì©ìï§£ìê´nM	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100010101100001010001110110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010110110000111010101011000010101101001100001010010001011011101100001110101111110000101010011111000010101000011100001110101100110000101001011011000010101010011100001110101100110000101000101011000010100011101100001110101111110000101010011111000010101000111100001110101100110000101001001011000010100101101100001110101010110000101011010011000010100100010110111001001101	c3afc2a7c2a1c3acc296c2a9c3acc28ac28ec3afc2a7c2a3c3acc292c296c3aac2b4c2916ec3afc2a7c2a1c3acc296c2a9c3acc28ac28ec3afc2a7c2a3c3acc292c296c3aac2b4c2916e4d
UHC	?§¡???????§?????´?n?§¡???????§?????´?nM	0011111110100001110101111010001010101110001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010101001010011111101101110001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001010100101001111110110111001001101	3fa1d7a2ae3f3f3f3f3f3f3fa1d73f3f3f3f3fa2a53f6e3fa1d7a2ae3f3f3f3f3f3f3fa1d73f3f3f3f3fa2a53f6e4d

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。