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	Ã¬Ã«ÂÂ¸ÃªÂ³ÃÃ§ÂÃÂ®UÃ¬Ã«ÂÂ¸ÃªÂ³ÃÃ§ÂÃÂ®r	11000011101011001100001110101011110000101000111011000010101110001100001110101010110000101011001111000011100111001100001110100111110000101000111111000011100101011100001010101110010101011100001110101100110000111010101111000010100011101100001010111000110000111010101011000010101100111100001110011100110000111010011111000010100011111100001110010101110000101010111001110010	c3acc3abc28ec2b8c3aac2b3c39cc3a7c28fc395c2ae55c3acc3abc28ec2b8c3aac2b3c39cc3a7c28fc395c2ae72
SJIS-WIN	?￢?????????????§??????U?￢?????????????§??????r	0011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110101010100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111101110010	3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f553f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f72
EUC-JP	Ã¬Ã?Â?Â¸ÃªÂ?Ã?Ã§Â?Ã?Â®UÃ¬Ã?Â?Â¸ÃªÂ?Ã?Ã§Â?Ã?Â®r	10001111101010101010101010100010110011001000111110101010101010100011111110001111101010101010010000111111100011111010101010100100100011111010001010110001100011111010101010101010100011111010001011101100100011111010101010100100001111111000111110101010101010100011111110001111101010101010101010100001111110001000111110101010101001000011111110001111101010101010101000111111100011111010101010100100100011111010001011101110010101011000111110101010101010101010001011001100100011111010101010101010001111111000111110101010101001000011111110001111101010101010010010001111101000101011000110001111101010101010101010001111101000101110110010001111101010101010010000111111100011111010101010101010001111111000111110101010101010101010000111111000100011111010101010100100001111111000111110101010101010100011111110001111101010101010010010001111101000101110111001110010	8faaaaa2cc8faaaa3f8faaa43f8faaa48fa2b18faaaa8fa2ec8faaa43f8faaaa3f8faaaaa1f88faaa43f8faaaa3f8faaa48fa2ee558faaaaa2cc8faaaa3f8faaa43f8faaa48fa2b18faaaa8fa2ec8faaa43f8faaaa3f8faaaaa1f88faaa43f8faaaa3f8faaa48fa2ee72
UTF-8	Ã¬Ã«ÂÂ¸ÃªÂ³ÃÃ§ÂÃÂ®UÃ¬Ã«ÂÂ¸ÃªÂ³ÃÃ§ÂÃÂ®r	110000111000001111000010101011001100001110000011110000101010101111000011100000101100001010001110110000111000001011000010101110001100001110000011110000101010101011000011100000101100001010110011110000111000001111000010100111001100001110000011110000101010011111000011100000101100001010001111110000111000001111000010100101011100001110000010110000101010111001010101110000111000001111000010101011001100001110000011110000101010101111000011100000101100001010001110110000111000001011000010101110001100001110000011110000101010101011000011100000101100001010110011110000111000001111000010100111001100001110000011110000101010011111000011100000101100001010001111110000111000001111000010100101011100001110000010110000101010111001110010	c383c2acc383c2abc382c28ec382c2b8c383c2aac382c2b3c383c29cc383c2a7c382c28fc383c295c382c2ae55c383c2acc383c2abc382c28ec382c2b8c383c2aac382c2b3c383c29cc383c2a7c382c28fc383c295c382c2ae72
UHC	???????¸?ª?³???§?????®U???????¸?ª?³???§?????®r	0011111100111111001111110011111100111111001111110011111110100010101011000011111110101000101000110011111110101001111110000011111100111111001111111010000111010111001111110011111100111111001111110011111110100010111001110101010100111111001111110011111100111111001111110011111100111111101000101010110000111111101010001010001100111111101010011111100000111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011101110010	3f3f3f3f3f3f3fa2ac3fa8a33fa9f83f3f3fa1d73f3f3f3f3fa2e7553f3f3f3f3f3f3fa2ac3fa8a33fa9f83f3f3fa1d73f3f3f3f3fa2e772

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。