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	ï§¦ë «éë ï§¦ë «éë ï§§ê³¨ë ±ëªë èë °ë	111011111010011110100110111010111010000010101011111010011000011010001101111010111010000010010101111011111010011110100110111010111010000010101011111010011000011010001101111010111010000010010101111011111010011110100111111010101011001110101000111010111010000010110001111010111010101010000011111010111010000010011100111010001001101110011111111010111010000010110000111010111010000010010101	efa7a6eba0abe9868deba095efa7a6eba0abe9868deba095efa7a7eab3a8eba0b1ebaa83eba09ce89b9feba0b0eba095
SJIS-WIN	?§???????????§???????????§§??¨??±???????????°???	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110011000001111110011111110000001010011100011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f819881983f3f814e3f3f817d3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f
EUC-JP	ï§¦ë??é??ë??ï§¦ë??é??ë??ï§§ê?¨ë?±ëª?ë??è??ë?°ë??	100011111010101111000001101000011111100010001111101000101100001110001111101010111011001100111111001111111000111110101011101100010011111100111111100011111010101110110011001111110011111110001111101010111100000110100001111110001000111110100010110000111000111110101011101100110011111100111111100011111010101110110001001111110011111110001111101010111011001100111111001111111000111110101011110000011010000111111000101000011111100010001111101010111011010000111111101000011010111110001111101010111011001100111111101000011101111010001111101010111011001110001111101000101110110000111111100011111010101110110011001111110011111110001111101010111011001000111111001111111000111110101011101100110011111110100001111010111000111110101011101100110011111100111111	8fabc1a1f88fa2c38fabb33f3f8fabb13f3f8fabb33f3f8fabc1a1f88fa2c38fabb33f3f8fabb13f3f8fabb33f3f8fabc1a1f8a1f88fabb43fa1af8fabb33fa1de8fabb38fa2ec3f8fabb33f3f8fabb23f3f8fabb33fa1eb8fabb33f3f
UTF-8	ï§¦ë «éë ï§¦ë «éë ï§§ê³¨ë ±ëªë èë °ë	110000111010111111000010101001111100001010100110110000111010101111000010101000001100001010101011110000111010100111000010100001101100001010001101110000111010101111000010101000001100001010010101110000111010111111000010101001111100001010100110110000111010101111000010101000001100001010101011110000111010100111000010100001101100001010001101110000111010101111000010101000001100001010010101110000111010111111000010101001111100001010100111110000111010101011000010101100111100001010101000110000111010101111000010101000001100001010110001110000111010101111000010101010101100001010000011110000111010101111000010101000001100001010011100110000111010100011000010100110111100001010011111110000111010101111000010101000001100001010110000110000111010101111000010101000001100001010010101	c3afc2a7c2a6c3abc2a0c2abc3a9c286c28dc3abc2a0c295c3afc2a7c2a6c3abc2a0c2abc3a9c286c28dc3abc2a0c295c3afc2a7c2a7c3aac2b3c2a8c3abc2a0c2b1c3abc2aac283c3abc2a0c29cc3a8c29bc29fc3abc2a0c2b0c3abc2a0c295
UHC	?§???????????§???????????§§?³¨??±?ª?????????°???	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011101011110100001110101110011111110101001111110001010000110100111001111110011111110100001101111100011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111111010000111000110001111110011111100111111	3fa1d73f3f3f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3f3f3f3fa1d7a1d73fa9f8a1a73f3fa1be3fa8a33f3f3f3f3f3f3f3f3fa1c63f3f3f

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。