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	è¿å¡å¯«[\è¿å¡å¯«[\@è¿å¡å¯«[\è¿å¡å¯«[\SM	1110100010111111100110101110010110000000101000011110010110101111101010110101101101011100111010001011111110011010111001011000000010100001111001011010111110101011010110110101110001000000111010001011111110011010111001011000000010100001111001011010111110101011010110110101110011101000101111111001101011100101100000001010000111100101101011111010101101011011010111000101001101001101	e8bf9ae580a1e5afab5b5ce8bf9ae580a1e5afab5b5c40e8bf9ae580a1e5afab5b5ce8bf9ae580a1e5afab5b5c534d
SJIS-WIN	?????????[\?????????[\@?????????[\?????????[\SM	0011111100111111001111110011111100111111001111110011111100111111001111110101101101011100001111110011111100111111001111110011111100111111001111110011111100111111010110110101110001000000001111110011111100111111001111110011111100111111001111110011111100111111010110110101110000111111001111110011111100111111001111110011111100111111001111110011111101011011010111000101001101001101	3f3f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f3f5b5c403f3f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f3f5b5c534d
EUC-JP	è¿?å?¡å¯?[\è¿?å?¡å¯?[\@è¿?å?¡å¯?[\è¿?å?¡å¯?[\SM	1000111110101011101100101000111110100010110001000011111110001111101010111010100100111111100011111010001011000010100011111010101110101001100011111010001010110100001111110101101101011100100011111010101110110010100011111010001011000100001111111000111110101011101010010011111110001111101000101100001010001111101010111010100110001111101000101011010000111111010110110101110001000000100011111010101110110010100011111010001011000100001111111000111110101011101010010011111110001111101000101100001010001111101010111010100110001111101000101011010000111111010110110101110010001111101010111011001010001111101000101100010000111111100011111010101110101001001111111000111110100010110000101000111110101011101010011000111110100010101101000011111101011011010111000101001101001101	8fabb28fa2c43f8faba93f8fa2c28faba98fa2b43f5b5c8fabb28fa2c43f8faba93f8fa2c28faba98fa2b43f5b5c408fabb28fa2c43f8faba93f8fa2c28faba98fa2b43f5b5c8fabb28fa2c43f8faba93f8fa2c28faba98fa2b43f5b5c534d
UTF-8	è¿å¡å¯«[\è¿å¡å¯«[\@è¿å¡å¯«[\è¿å¡å¯«[\SM	1100001110101000110000101011111111000010100110101100001110100101110000101000000011000010101000011100001110100101110000101010111111000010101010110101101101011100110000111010100011000010101111111100001010011010110000111010010111000010100000001100001010100001110000111010010111000010101011111100001010101011010110110101110001000000110000111010100011000010101111111100001010011010110000111010010111000010100000001100001010100001110000111010010111000010101011111100001010101011010110110101110011000011101010001100001010111111110000101001101011000011101001011100001010000000110000101010000111000011101001011100001010101111110000101010101101011011010111000101001101001101	c3a8c2bfc29ac3a5c280c2a1c3a5c2afc2ab5b5cc3a8c2bfc29ac3a5c280c2a1c3a5c2afc2ab5b5c40c3a8c2bfc29ac3a5c280c2a1c3a5c2afc2ab5b5cc3a8c2bfc29ac3a5c280c2a1c3a5c2afc2ab5b5c534d
UHC	?¿???¡???[\?¿???¡???[\@?¿???¡???[\?¿???¡???[\SM	00111111101000101010111100111111001111110011111110100010101011100011111100111111001111110101101101011100001111111010001010101111001111110011111100111111101000101010111000111111001111110011111101011011010111000100000000111111101000101010111100111111001111110011111110100010101011100011111100111111001111110101101101011100001111111010001010101111001111110011111100111111101000101010111000111111001111110011111101011011010111000101001101001101	3fa2af3f3f3fa2ae3f3f3f5b5c3fa2af3f3f3fa2ae3f3f3f5b5c403fa2af3f3f3fa2ae3f3f3f5b5c3fa2af3f3f3fa2ae3f3f3f5b5c534d

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。