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	éçï½´Ð«éçï½´Ð«@éçï½´Ð«éçï½´Ð«SM	1110100110000010100000001110011110010001100110101110111110111101101101001101000010101011111010011000001010000000111001111001000110011010111011111011110110110100110100001010101101000000111010011000001010000000111001111001000110011010111011111011110110110100110100001010101111101001100000101000000011100111100100011001101011101111101111011011010011010000101010110101001101001101	e98280e7919aefbdb4d0abe98280e7919aefbdb4d0ab40e98280e7919aefbdb4d0abe98280e7919aefbdb4d0ab534d
SJIS-WIN	????????´??????????´??@????????´??????????´??SM	001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111010000000011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110101001101001101	3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f814c3f3f403f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f814c3f3f534d
EUC-JP	é??ç??ï?´??é??ç??ï?´??@é??ç??ï?´??é??ç??ï?´??SM	100011111010101110110001001111110011111110001111101010111010111000111111001111111000111110101011110000010011111110100001101011010011111100111111100011111010101110110001001111110011111110001111101010111010111000111111001111111000111110101011110000010011111110100001101011010011111100111111010000001000111110101011101100010011111100111111100011111010101110101110001111110011111110001111101010111100000100111111101000011010110100111111001111111000111110101011101100010011111100111111100011111010101110101110001111110011111110001111101010111100000100111111101000011010110100111111001111110101001101001101	8fabb13f3f8fabae3f3f8fabc13fa1ad3f3f8fabb13f3f8fabae3f3f8fabc13fa1ad3f3f408fabb13f3f8fabae3f3f8fabc13fa1ad3f3f8fabb13f3f8fabae3f3f8fabc13fa1ad3f3f534d
UTF-8	éçï½´Ð«éçï½´Ð«@éçï½´Ð«éçï½´Ð«SM	11000011101010011100001010000010110000101000000011000011101001111100001010010001110000101001101011000011101011111100001010111101110000101011010011000011100100001100001010101011110000111010100111000010100000101100001010000000110000111010011111000010100100011100001010011010110000111010111111000010101111011100001010110100110000111001000011000010101010110100000011000011101010011100001010000010110000101000000011000011101001111100001010010001110000101001101011000011101011111100001010111101110000101011010011000011100100001100001010101011110000111010100111000010100000101100001010000000110000111010011111000010100100011100001010011010110000111010111111000010101111011100001010110100110000111001000011000010101010110101001101001101	c3a9c282c280c3a7c291c29ac3afc2bdc2b4c390c2abc3a9c282c280c3a7c291c29ac3afc2bdc2b4c390c2ab40c3a9c282c280c3a7c291c29ac3afc2bdc2b4c390c2abc3a9c282c280c3a7c291c29ac3afc2bdc2b4c390c2ab534d
UHC	???????½´Ð????????½´Ð?@???????½´Ð????????½´Ð?SM	0011111100111111001111110011111100111111001111110011111110101000111101101010001010100101101010001010001000111111001111110011111100111111001111110011111100111111001111111010100011110110101000101010010110101000101000100011111101000000001111110011111100111111001111110011111100111111001111111010100011110110101000101010010110101000101000100011111100111111001111110011111100111111001111110011111100111111101010001111011010100010101001011010100010100010001111110101001101001101	3f3f3f3f3f3f3fa8f6a2a5a8a23f3f3f3f3f3f3f3fa8f6a2a5a8a23f403f3f3f3f3f3f3fa8f6a2a5a8a23f3f3f3f3f3f3f3fa8f6a2a5a8a23f534d

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。