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	«¢«â«©ý]«¢«â«©ý]«¢«â«©ý]«¢«â«©ý]M	100011111010101110100010100011111010101111100010100011111010101110101001111111010101110110001111101010111010001010001111101010111110001010001111101010111010100111111101010111011000111110101011101000101000111110101011111000101000111110101011101010011111110101011101100011111010101110100010100011111010101111100010100011111010101110101001111111010101110101001101	8faba28fabe28faba9fd5d8faba28fabe28faba9fd5d8faba28fabe28faba9fd5d8faba28fabe28faba9fd5d4d
SJIS-WIN	??￠???????]??￠???????]??￠???????]??￠???????]M	00111111001111111000000110010001001111110011111100111111001111110011111100111111001111110101110100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110101110100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110101110100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110101110101001101	3f3f81913f3f3f3f3f3f3f5d3f3f81913f3f3f3f3f3f3f5d3f3f81913f3f3f3f3f3f3f5d3f3f81913f3f3f3f3f3f3f5d4d
EUC-JP	??¢??â??©ý]??¢??â??©ý]??¢??â??©ý]??¢??â??©ý]M	00111111001111111010000111110001001111110011111110001111101010111010010000111111001111111000111110100010111011011000111110101011111100100101110100111111001111111010000111110001001111110011111110001111101010111010010000111111001111111000111110100010111011011000111110101011111100100101110100111111001111111010000111110001001111110011111110001111101010111010010000111111001111111000111110100010111011011000111110101011111100100101110100111111001111111010000111110001001111110011111110001111101010111010010000111111001111111000111110100010111011011000111110101011111100100101110101001101	3f3fa1f13f3f8faba43f3f8fa2ed8fabf25d3f3fa1f13f3f8faba43f3f8fa2ed8fabf25d3f3fa1f13f3f8faba43f3f8fa2ed8fabf25d3f3fa1f13f3f8faba43f3f8fa2ed8fabf25d4d
UTF-8	«¢«â«©ý]«¢«â«©ý]«¢«â«©ý]«¢«â«©ý]M	11000010100011111100001010101011110000101010001011000010100011111100001010101011110000111010001011000010100011111100001010101011110000101010100111000011101111010101110111000010100011111100001010101011110000101010001011000010100011111100001010101011110000111010001011000010100011111100001010101011110000101010100111000011101111010101110111000010100011111100001010101011110000101010001011000010100011111100001010101011110000111010001011000010100011111100001010101011110000101010100111000011101111010101110111000010100011111100001010101011110000101010001011000010100011111100001010101011110000111010001011000010100011111100001010101011110000101010100111000011101111010101110101001101	c28fc2abc2a2c28fc2abc3a2c28fc2abc2a9c3bd5dc28fc2abc2a2c28fc2abc3a2c28fc2abc2a9c3bd5dc28fc2abc2a2c28fc2abc3a2c28fc2abc2a9c3bd5dc28fc2abc2a2c28fc2abc3a2c28fc2abc2a9c3bd5d4d
UHC	??????????]??????????]??????????]??????????]M	001111110011111100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111010011111100111111001111110011111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d4d

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。