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	ÂÂ»Ã³Ã¬ÂªOÂÂ»Ã³Ã¬ÂªHÂÂ»Ã³Ã¬ÂªOÂÂ»Ã³Ã¬ÂªL	1100001010001111110000101011101111000011101100111100001110101100110000101010101001001111110000101000111111000010101110111100001110110011110000111010110011000010101010100100100011000010100011111100001010111011110000111011001111000011101011001100001010101010010011111100001010001111110000101011101111000011101100111100001110101100110000101010101001001100	c28fc2bbc3b3c3acc2aa4fc28fc2bbc3b3c3acc2aa48c28fc2bbc3b3c3acc2aa4fc28fc2bbc3b3c3acc2aa4c
SJIS-WIN	???????￢??O???????￢??H???????￢??O???????￢??L	001111110011111100111111001111110011111100111111001111111000000111001010001111110011111101001111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111101001000001111110011111100111111001111110011111100111111001111111000000111001010001111110011111101001111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111101001100	3f3f3f3f3f3f3f81ca3f3f4f3f3f3f3f3f3f3f81ca3f3f483f3f3f3f3f3f3f81ca3f3f4f3f3f3f3f3f3f3f81ca3f3f4c
EUC-JP	Â?Â?Ã?Ã¬ÂªOÂ?Â?Ã?Ã¬ÂªHÂ?Â?Ã?Ã¬ÂªOÂ?Â?Ã?Ã¬ÂªL	100011111010101010100100001111111000111110101010101001000011111110001111101010101010101000111111100011111010101010101010101000101100110010001111101010101010010010001111101000101110110001001111100011111010101010100100001111111000111110101010101001000011111110001111101010101010101000111111100011111010101010101010101000101100110010001111101010101010010010001111101000101110110001001000100011111010101010100100001111111000111110101010101001000011111110001111101010101010101000111111100011111010101010101010101000101100110010001111101010101010010010001111101000101110110001001111100011111010101010100100001111111000111110101010101001000011111110001111101010101010101000111111100011111010101010101010101000101100110010001111101010101010010010001111101000101110110001001100	8faaa43f8faaa43f8faaaa3f8faaaaa2cc8faaa48fa2ec4f8faaa43f8faaa43f8faaaa3f8faaaaa2cc8faaa48fa2ec488faaa43f8faaa43f8faaaa3f8faaaaa2cc8faaa48fa2ec4f8faaa43f8faaa43f8faaaa3f8faaaaa2cc8faaa48fa2ec4c
UTF-8	ÂÂ»Ã³Ã¬ÂªOÂÂ»Ã³Ã¬ÂªHÂÂ»Ã³Ã¬ÂªOÂÂ»Ã³Ã¬ÂªL	110000111000001011000010100011111100001110000010110000101011101111000011100000111100001010110011110000111000001111000010101011001100001110000010110000101010101001001111110000111000001011000010100011111100001110000010110000101011101111000011100000111100001010110011110000111000001111000010101011001100001110000010110000101010101001001000110000111000001011000010100011111100001110000010110000101011101111000011100000111100001010110011110000111000001111000010101011001100001110000010110000101010101001001111110000111000001011000010100011111100001110000010110000101011101111000011100000111100001010110011110000111000001111000010101011001100001110000010110000101010101001001100	c382c28fc382c2bbc383c2b3c383c2acc382c2aa4fc382c28fc382c2bbc383c2b3c383c2acc382c2aa48c382c28fc382c2bbc383c2b3c383c2acc382c2aa4fc382c28fc382c2bbc383c2b3c383c2acc382c2aa4c
UHC	?????³???ªO?????³???ªH?????³???ªO?????³???ªL	00111111001111110011111100111111001111111010100111111000001111110011111100111111101010001010001101001111001111110011111100111111001111110011111110101001111110000011111100111111001111111010100010100011010010000011111100111111001111110011111100111111101010011111100000111111001111110011111110101000101000110100111100111111001111110011111100111111001111111010100111111000001111110011111100111111101010001010001101001100	3f3f3f3f3fa9f83f3f3fa8a34f3f3f3f3f3fa9f83f3f3fa8a3483f3f3f3f3fa9f83f3f3fa8a34f3f3f3f3f3fa9f83f3f3fa8a34c

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。