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	ÂÂªÂ¡Â¡ÃyÂÂªÂ¡Â¡ÃyÂÂªÂ¡Â¡ÃyÂÂªÂ¡Â¡ÃyM	110000101000111111000010101010101100001010100001110000101010000111000011100111110111100111000010100011111100001010101010110000101010000111000010101000011100001110011111011110011100001010001111110000101010101011000010101000011100001010100001110000111001111101111001110000101000111111000010101010101100001010100001110000101010000111000011100111110111100101001101	c28fc2aac2a1c2a1c39f79c28fc2aac2a1c2a1c39f79c28fc2aac2a1c2a1c39f79c28fc2aac2a1c2a1c39f794d
SJIS-WIN	??????????y??????????y??????????y??????????yM	001111110011111100111111001111110011111100111111001111110011111100111111001111110111100100111111001111110011111100111111001111110011111100111111001111110011111100111111011110010011111100111111001111110011111100111111001111110011111100111111001111110011111101111001001111110011111100111111001111110011111100111111001111110011111100111111001111110111100101001101	3f3f3f3f3f3f3f3f3f3f793f3f3f3f3f3f3f3f3f3f793f3f3f3f3f3f3f3f3f3f793f3f3f3f3f3f3f3f3f3f794d
EUC-JP	Â?ÂªÂ¡Â¡Ã?yÂ?ÂªÂ¡Â¡Ã?yÂ?ÂªÂ¡Â¡Ã?yÂ?ÂªÂ¡Â¡Ã?yM	10001111101010101010010000111111100011111010101010100100100011111010001011101100100011111010101010100100100011111010001011000010100011111010101010100100100011111010001011000010100011111010101010101010001111110111100110001111101010101010010000111111100011111010101010100100100011111010001011101100100011111010101010100100100011111010001011000010100011111010101010100100100011111010001011000010100011111010101010101010001111110111100110001111101010101010010000111111100011111010101010100100100011111010001011101100100011111010101010100100100011111010001011000010100011111010101010100100100011111010001011000010100011111010101010101010001111110111100110001111101010101010010000111111100011111010101010100100100011111010001011101100100011111010101010100100100011111010001011000010100011111010101010100100100011111010001011000010100011111010101010101010001111110111100101001101	8faaa43f8faaa48fa2ec8faaa48fa2c28faaa48fa2c28faaaa3f798faaa43f8faaa48fa2ec8faaa48fa2c28faaa48fa2c28faaaa3f798faaa43f8faaa48fa2ec8faaa48fa2c28faaa48fa2c28faaaa3f798faaa43f8faaa48fa2ec8faaa48fa2c28faaa48fa2c28faaaa3f794d
UTF-8	ÂÂªÂ¡Â¡ÃyÂÂªÂ¡Â¡ÃyÂÂªÂ¡Â¡ÃyÂÂªÂ¡Â¡ÃyM	11000011100000101100001010001111110000111000001011000010101010101100001110000010110000101010000111000011100000101100001010100001110000111000001111000010100111110111100111000011100000101100001010001111110000111000001011000010101010101100001110000010110000101010000111000011100000101100001010100001110000111000001111000010100111110111100111000011100000101100001010001111110000111000001011000010101010101100001110000010110000101010000111000011100000101100001010100001110000111000001111000010100111110111100111000011100000101100001010001111110000111000001011000010101010101100001110000010110000101010000111000011100000101100001010100001110000111000001111000010100111110111100101001101	c382c28fc382c2aac382c2a1c382c2a1c383c29f79c382c28fc382c2aac382c2a1c382c2a1c383c29f79c382c28fc382c2aac382c2a1c382c2a1c383c29f79c382c28fc382c2aac382c2a1c382c2a1c383c29f794d
UHC	???ª?¡?¡??y???ª?¡?¡??y???ª?¡?¡??y???ª?¡?¡??yM	001111110011111100111111101010001010001100111111101000101010111000111111101000101010111000111111001111110111100100111111001111110011111110101000101000110011111110100010101011100011111110100010101011100011111100111111011110010011111100111111001111111010100010100011001111111010001010101110001111111010001010101110001111110011111101111001001111110011111100111111101010001010001100111111101000101010111000111111101000101010111000111111001111110111100101001101	3f3f3fa8a33fa2ae3fa2ae3f3f793f3f3fa8a33fa2ae3fa2ae3f3f793f3f3fa8a33fa2ae3fa2ae3f3f793f3f3fa8a33fa2ae3fa2ae3f3f794d

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。