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§¡ìâìï§¡ëìã@ï§¡ìâìï§¡ëìãSM	111011111010011110100001111011001000111010001100111000101110110010011101111011111010011110100001111010111110110010001100111000111000111010011101010000001110111110100111101000011110110010001110100011001110001011101100100111011110111110100111101000011110101111101100100011001110001110001110100111010101001101001101	efa7a1ec8e8ce2ec9defa7a1ebec8ce38e9d40efa7a1ec8e8ce2ec9defa7a1ebec8ce38e9d534d
SJIS-WIN	?§????????§???????@?§????????§???????SM	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110100000000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110101001101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f403f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f534d
EUC-JP	ï§¡ì??âì?ï§¡ëì?ã??@ï§¡ì??âì?ï§¡ëì?ã??SM	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111010010010001111101010111100000000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111011001110001111101010111100000000111111100011111010101110101010001111110011111101000000100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011101001001000111110101011110000000011111110001111101010111100000110100001111110001000111110100010110000101000111110101011101100111000111110101011110000000011111110001111101010111010101000111111001111110101001101001101	8fabc1a1f88fa2c28fabc03f3f8faba48fabc03f8fabc1a1f88fa2c28fabb38fabc03f8fabaa3f3f408fabc1a1f88fa2c28fabc03f3f8faba48fabc03f8fabc1a1f88fa2c28fabb38fabc03f8fabaa3f3f534d
UTF-8	ï§¡ìâìï§¡ëìã@ï§¡ìâìï§¡ëìãSM	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010001011000011101011001100001010011101110000111010111111000010101001111100001010100001110000111010101111000011101011001100001010001100110000111010001111000010100011101100001010011101010000001100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100011001100001110100010110000111010110011000010100111011100001110101111110000101010011111000010101000011100001110101011110000111010110011000010100011001100001110100011110000101000111011000010100111010101001101001101	c3afc2a7c2a1c3acc28ec28cc3a2c3acc29dc3afc2a7c2a1c3abc3acc28cc3a3c28ec29d40c3afc2a7c2a1c3acc28ec28cc3a2c3acc29dc3afc2a7c2a1c3abc3acc28cc3a3c28ec29d534d
UHC	?§¡???????§¡??????@?§¡???????§¡??????SM	0011111110100001110101111010001010101110001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111101000000001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111001111110101001101001101	3fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f403fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f534d

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。