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	Ì¹ã¦^}k[\Ì¹ã¦^}k[\@Ì¹ã¦^}k[\Ì¹ã¦^}k[\SM	1000111111001100101110011000111111100011101001100101111001111101011010110101101101011100100011111100110010111001100011111110001110100110010111100111110101101011010110110101110001000000100011111100110010111001100011111110001110100110010111100111110101101011010110110101110010001111110011001011100110001111111000111010011001011110011111010110101101011011010111000101001101001101	8fccb98fe3a65e7d6b5b5c8fccb98fe3a65e7d6b5b5c408fccb98fe3a65e7d6b5b5c8fccb98fe3a65e7d6b5b5c534d
SJIS-WIN	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d
EUC-JP	?Ì??ã¦^}k[\?Ì??ã¦^}k[\@?Ì??ã¦^}k[\?Ì??ã¦^}k[\SM	0011111110001111101010101100000000111111001111111000111110101011101010101000111110100010110000110101111001111101011010110101101101011100001111111000111110101010110000000011111100111111100011111010101110101010100011111010001011000011010111100111110101101011010110110101110001000000001111111000111110101010110000000011111100111111100011111010101110101010100011111010001011000011010111100111110101101011010110110101110000111111100011111010101011000000001111110011111110001111101010111010101010001111101000101100001101011110011111010110101101011011010111000101001101001101	3f8faac03f3f8fabaa8fa2c35e7d6b5b5c3f8faac03f3f8fabaa8fa2c35e7d6b5b5c403f8faac03f3f8fabaa8fa2c35e7d6b5b5c3f8faac03f3f8fabaa8fa2c35e7d6b5b5c534d
UTF-8	Ì¹ã¦^}k[\Ì¹ã¦^}k[\@Ì¹ã¦^}k[\Ì¹ã¦^}k[\SM	1100001010001111110000111000110011000010101110011100001010001111110000111010001111000010101001100101111001111101011010110101101101011100110000101000111111000011100011001100001010111001110000101000111111000011101000111100001010100110010111100111110101101011010110110101110001000000110000101000111111000011100011001100001010111001110000101000111111000011101000111100001010100110010111100111110101101011010110110101110011000010100011111100001110001100110000101011100111000010100011111100001110100011110000101010011001011110011111010110101101011011010111000101001101001101	c28fc38cc2b9c28fc3a3c2a65e7d6b5b5cc28fc38cc2b9c28fc3a3c2a65e7d6b5b5c40c28fc38cc2b9c28fc3a3c2a65e7d6b5b5cc28fc38cc2b9c28fc3a3c2a65e7d6b5b5c534d
UHC	??¹???^}k[\??¹???^}k[\@??¹???^}k[\??¹???^}k[\SM	001111110011111110101001111101100011111100111111001111110101111001111101011010110101101101011100001111110011111110101001111101100011111100111111001111110101111001111101011010110101101101011100010000000011111100111111101010011111011000111111001111110011111101011110011111010110101101011011010111000011111100111111101010011111011000111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3fa9f63f3f3f5e7d6b5b5c3f3fa9f63f3f3f5e7d6b5b5c403f3fa9f63f3f3f5e7d6b5b5c3f3fa9f63f3f3f5e7d6b5b5c534d

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。