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	ë¨ë¡«å¹]ë¨ë¡«å¹]ë¨ë¡«å¹]ë¨ë¡«å¹]M	1110101110101000100011101110101110100001101010111110010110111001100001000101110111101011101010001000111011101011101000011010101111100101101110011000010001011101111010111010100010001110111010111010000110101011111001011011100110000100010111011110101110101000100011101110101110100001101010111110010110111001100001000101110101001101	eba88eeba1abe5b9845deba88eeba1abe5b9845deba88eeba1abe5b9845deba88eeba1abe5b9845d4d
SJIS-WIN	?¨???????]?¨???????]?¨???????]?¨???????]M	001111111000000101001110001111110011111100111111001111110011111100111111001111110101110100111111100000010100111000111111001111110011111100111111001111110011111100111111010111010011111110000001010011100011111100111111001111110011111100111111001111110011111101011101001111111000000101001110001111110011111100111111001111110011111100111111001111110101110101001101	3f814e3f3f3f3f3f3f3f5d3f814e3f3f3f3f3f3f3f5d3f814e3f3f3f3f3f3f3f5d3f814e3f3f3f3f3f3f3f5d4d
EUC-JP	ë¨?ë¡?å??]ë¨?ë¡?å??]ë¨?ë¡?å??]ë¨?ë¡?å??]M	1000111110101011101100111010000110101111001111111000111110101011101100111000111110100010110000100011111110001111101010111010100100111111001111110101110110001111101010111011001110100001101011110011111110001111101010111011001110001111101000101100001000111111100011111010101110101001001111110011111101011101100011111010101110110011101000011010111100111111100011111010101110110011100011111010001011000010001111111000111110101011101010010011111100111111010111011000111110101011101100111010000110101111001111111000111110101011101100111000111110100010110000100011111110001111101010111010100100111111001111110101110101001101	8fabb3a1af3f8fabb38fa2c23f8faba93f3f5d8fabb3a1af3f8fabb38fa2c23f8faba93f3f5d8fabb3a1af3f8fabb38fa2c23f8faba93f3f5d8fabb3a1af3f8fabb38fa2c23f8faba93f3f5d4d
UTF-8	ë¨ë¡«å¹]ë¨ë¡«å¹]ë¨ë¡«å¹]ë¨ë¡«å¹]M	1100001110101011110000101010100011000010100011101100001110101011110000101010000111000010101010111100001110100101110000101011100111000010100001000101110111000011101010111100001010101000110000101000111011000011101010111100001010100001110000101010101111000011101001011100001010111001110000101000010001011101110000111010101111000010101010001100001010001110110000111010101111000010101000011100001010101011110000111010010111000010101110011100001010000100010111011100001110101011110000101010100011000010100011101100001110101011110000101010000111000010101010111100001110100101110000101011100111000010100001000101110101001101	c3abc2a8c28ec3abc2a1c2abc3a5c2b9c2845dc3abc2a8c28ec3abc2a1c2abc3a5c2b9c2845dc3abc2a8c28ec3abc2a1c2abc3a5c2b9c2845dc3abc2a8c28ec3abc2a1c2abc3a5c2b9c2845d4d
UHC	?¨??¡??¹?]?¨??¡??¹?]?¨??¡??¹?]?¨??¡??¹?]M	0011111110100001101001110011111100111111101000101010111000111111001111111010100111110110001111110101110100111111101000011010011100111111001111111010001010101110001111110011111110101001111101100011111101011101001111111010000110100111001111110011111110100010101011100011111100111111101010011111011000111111010111010011111110100001101001110011111100111111101000101010111000111111001111111010100111110110001111110101110101001101	3fa1a73f3fa2ae3f3fa9f63f5d3fa1a73f3fa2ae3f3fa9f63f5d3fa1a73f3fa2ae3f3fa9f63f5d3fa1a73f3fa2ae3f3fa9f63f5d4d

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。