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	å¡ãâßå¡âàã@å¡ãâßå¡âàãSM	111001011010000110001011111000111000001010001000111000101101111110010000111001011010000110001011111000101110000010001000111000111000000110010000010000001110010110100001100010111110001110000010100010001110001011011111100100001110010110100001100010111110001011100000100010001110001110000001100100000101001101001101	e5a18be38288e2df90e5a18be2e088e3819040e5a18be38288e2df90e5a18be2e088e38190534d
SJIS-WIN	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	å¡?ã??âß?å¡?âà?ã??@å¡?ã??âß?å¡?âà?ã??SM	10001111101010111010100110001111101000101100001000111111100011111010101110101010001111110011111110001111101010111010010010001111101010011100111000111111100011111010101110101001100011111010001011000010001111111000111110101011101001001000111110101011101000100011111110001111101010111010101000111111001111110100000010001111101010111010100110001111101000101100001000111111100011111010101110101010001111110011111110001111101010111010010010001111101010011100111000111111100011111010101110101001100011111010001011000010001111111000111110101011101001001000111110101011101000100011111110001111101010111010101000111111001111110101001101001101	8faba98fa2c23f8fabaa3f3f8faba48fa9ce3f8faba98fa2c23f8faba48faba23f8fabaa3f3f408faba98fa2c23f8fabaa3f3f8faba48fa9ce3f8faba98fa2c23f8faba48faba23f8fabaa3f3f534d
UTF-8	å¡ãâßå¡âàã@å¡ãâßå¡âàãSM	110000111010010111000010101000011100001010001011110000111010001111000010100000101100001010001000110000111010001011000011100111111100001010010000110000111010010111000010101000011100001010001011110000111010001011000011101000001100001010001000110000111010001111000010100000011100001010010000010000001100001110100101110000101010000111000010100010111100001110100011110000101000001011000010100010001100001110100010110000111001111111000010100100001100001110100101110000101010000111000010100010111100001110100010110000111010000011000010100010001100001110100011110000101000000111000010100100000101001101001101	c3a5c2a1c28bc3a3c282c288c3a2c39fc290c3a5c2a1c28bc3a2c3a0c288c3a3c281c29040c3a5c2a1c28bc3a3c282c288c3a2c39fc290c3a5c2a1c28bc3a2c3a0c288c3a3c281c290534d
UHC	?¡?????ß??¡???????@?¡?????ß??¡???????SM	001111111010001010101110001111110011111100111111001111110011111110101001101011000011111100111111101000101010111000111111001111110011111100111111001111110011111100111111010000000011111110100010101011100011111100111111001111110011111100111111101010011010110000111111001111111010001010101110001111110011111100111111001111110011111100111111001111110101001101001101	3fa2ae3f3f3f3f3fa9ac3f3fa2ae3f3f3f3f3f3f3f403fa2ae3f3f3f3f3fa9ac3f3fa2ae3f3f3f3f3f3f3f534d

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。