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	ÃÃ¹CÂÃÂ®ÃÃ¹CÂÃÂ®ÃÃ¹CÂÃÂ®ÃÃ¹CÂÃÂ®M	110000111001111111000011101110010100001111000010100011111100001110001110110000101010111011000011100111111100001110111001010000111100001010001111110000111000111011000010101011101100001110011111110000111011100101000011110000101000111111000011100011101100001010101110110000111001111111000011101110010100001111000010100011111100001110001110110000101010111001001101	c39fc3b943c28fc38ec2aec39fc3b943c28fc38ec2aec39fc3b943c28fc38ec2aec39fc3b943c28fc38ec2ae4d
SJIS-WIN	????C??????????C??????????C??????????C??????M	001111110011111100111111001111110100001100111111001111110011111100111111001111110011111100111111001111110011111100111111010000110011111100111111001111110011111100111111001111110011111100111111001111110011111101000011001111110011111100111111001111110011111100111111001111110011111100111111001111110100001100111111001111110011111100111111001111110011111101001101	3f3f3f3f433f3f3f3f3f3f3f3f3f3f433f3f3f3f3f3f3f3f3f3f433f3f3f3f3f3f3f3f3f3f433f3f3f3f3f3f4d
EUC-JP	Ã?Ã?CÂ?Ã?Â®Ã?Ã?CÂ?Ã?Â®Ã?Ã?CÂ?Ã?Â®Ã?Ã?CÂ?Ã?Â®M	100011111010101010101010001111111000111110101010101010100011111101000011100011111010101010100100001111111000111110101010101010100011111110001111101010101010010010001111101000101110111010001111101010101010101000111111100011111010101010101010001111110100001110001111101010101010010000111111100011111010101010101010001111111000111110101010101001001000111110100010111011101000111110101010101010100011111110001111101010101010101000111111010000111000111110101010101001000011111110001111101010101010101000111111100011111010101010100100100011111010001011101110100011111010101010101010001111111000111110101010101010100011111101000011100011111010101010100100001111111000111110101010101010100011111110001111101010101010010010001111101000101110111001001101	8faaaa3f8faaaa3f438faaa43f8faaaa3f8faaa48fa2ee8faaaa3f8faaaa3f438faaa43f8faaaa3f8faaa48fa2ee8faaaa3f8faaaa3f438faaa43f8faaaa3f8faaa48fa2ee8faaaa3f8faaaa3f438faaa43f8faaaa3f8faaa48fa2ee4d
UTF-8	ÃÃ¹CÂÃÂ®ÃÃ¹CÂÃÂ®ÃÃ¹CÂÃÂ®ÃÃ¹CÂÃÂ®M	11000011100000111100001010011111110000111000001111000010101110010100001111000011100000101100001010001111110000111000001111000010100011101100001110000010110000101010111011000011100000111100001010011111110000111000001111000010101110010100001111000011100000101100001010001111110000111000001111000010100011101100001110000010110000101010111011000011100000111100001010011111110000111000001111000010101110010100001111000011100000101100001010001111110000111000001111000010100011101100001110000010110000101010111011000011100000111100001010011111110000111000001111000010101110010100001111000011100000101100001010001111110000111000001111000010100011101100001110000010110000101010111001001101	c383c29fc383c2b943c382c28fc383c28ec382c2aec383c29fc383c2b943c382c28fc383c28ec382c2aec383c29fc383c2b943c382c28fc383c28ec382c2aec383c29fc383c2b943c382c28fc383c28ec382c2ae4d
UHC	???¹C?????®???¹C?????®???¹C?????®???¹C?????®M	0011111100111111001111111010100111110110010000110011111100111111001111110011111100111111101000101110011100111111001111110011111110101001111101100100001100111111001111110011111100111111001111111010001011100111001111110011111100111111101010011111011001000011001111110011111100111111001111110011111110100010111001110011111100111111001111111010100111110110010000110011111100111111001111110011111100111111101000101110011101001101	3f3f3fa9f6433f3f3f3f3fa2e73f3f3fa9f6433f3f3f3f3fa2e73f3f3fa9f6433f3f3f3f3fa2e73f3f3fa9f6433f3f3f3f3fa2e74d

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。