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	æëì¾ï§ê³ì «ï¦¡ë¬ì	111001101000010110000010111010111001010010000110111011001001101110111110111011111010011110001011111010101011001110010101111011001010000010101011111011111010011010100001111010111010110010010000111011001010000010001001	e68582eb9486ec9bbeefa78beab395eca0abefa6a1ebac90eca089
SJIS-WIN	??????????§???????????￢????	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f
EUC-JP	æ??ë??ì??ï§?ê??ì??ï¦¡ë¬?ì??	100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111001111111000111110101011110000011000111110100010110000111000111110100010110000101000111110101011101100111010001011001100001111111000111110101011110000000011111100111111	8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f83f8fabb43f3f8fabc03f3f8fabc18fa2c38fa2c28fabb3a2cc3f8fabc03f3f
UTF-8	æëì¾ï§ê³ì «ï¦¡ë¬ì	110000111010011011000010100001011100001010000010110000111010101111000010100101001100001010000110110000111010110011000010100110111100001010111110110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010110011000010101000001100001010101011110000111010111111000010101001101100001010100001110000111010101111000010101011001100001010010000110000111010110011000010101000001100001010001001	c3a6c285c282c3abc294c286c3acc29bc2bec3afc2a7c28bc3aac2b3c295c3acc2a0c2abc3afc2a6c2a1c3abc2acc290c3acc2a0c289
UHC	æ???????¾?§??³??????¡??????	1010100110100001001111110011111100111111001111110011111100111111001111111010100011111010001111111010000111010111001111110011111110101001111110000011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111	a9a13f3f3f3f3f3f3fa8fa3fa1d73f3fa9f83f3f3f3f3f3fa2ae3f3f3f3f3f3f

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。