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	«£þ«£ýWK«£þ«£ýWO\@«£þ«£ýWK«£þ«£ýWO\SM	100011111010101110100011111111101000111110101011101000111111110101010111010010111000111110101011101000111111111010001111101010111010001111111101010101110100111101011100010000001000111110101011101000111111111010001111101010111010001111111101010101110100101110001111101010111010001111111110100011111010101110100011111111010101011101001111010111000101001101001101	8faba3fe8faba3fd574b8faba3fe8faba3fd574f5c408faba3fe8faba3fd574b8faba3fe8faba3fd574f5c534d
SJIS-WIN	??￡???￡?WK??￡???￡?WO\@??￡???￡?WK??￡???￡?WO\SM	0011111100111111100000011001001000111111001111110011111110000001100100100011111101010111010010110011111100111111100000011001001000111111001111110011111110000001100100100011111101010111010011110101110001000000001111110011111110000001100100100011111100111111001111111000000110010010001111110101011101001011001111110011111110000001100100100011111100111111001111111000000110010010001111110101011101001111010111000101001101001101	3f3f81923f3f3f81923f574b3f3f81923f3f3f81923f574f5c403f3f81923f3f3f81923f574b3f3f81923f3f3f81923f574f5c534d
EUC-JP	??£þ??£ýWK??£þ??£ýWO\@??£þ??£ýWK??£þ??£ýWO\SM	001111110011111110100001111100101000111110101001110100000011111100111111101000011111001010001111101010111111001001010111010010110011111100111111101000011111001010001111101010011101000000111111001111111010000111110010100011111010101111110010010101110100111101011100010000000011111100111111101000011111001010001111101010011101000000111111001111111010000111110010100011111010101111110010010101110100101100111111001111111010000111110010100011111010100111010000001111110011111110100001111100101000111110101011111100100101011101001111010111000101001101001101	3f3fa1f28fa9d03f3fa1f28fabf2574b3f3fa1f28fa9d03f3fa1f28fabf2574f5c403f3fa1f28fa9d03f3fa1f28fabf2574b3f3fa1f28fa9d03f3fa1f28fabf2574f5c534d
UTF-8	«£þ«£ýWK«£þ«£ýWO\@«£þ«£ýWK«£þ«£ýWO\SM	1100001010001111110000101010101111000010101000111100001110111110110000101000111111000010101010111100001010100011110000111011110101010111010010111100001010001111110000101010101111000010101000111100001110111110110000101000111111000010101010111100001010100011110000111011110101010111010011110101110001000000110000101000111111000010101010111100001010100011110000111011111011000010100011111100001010101011110000101010001111000011101111010101011101001011110000101000111111000010101010111100001010100011110000111011111011000010100011111100001010101011110000101010001111000011101111010101011101001111010111000101001101001101	c28fc2abc2a3c3bec28fc2abc2a3c3bd574bc28fc2abc2a3c3bec28fc2abc2a3c3bd574f5c40c28fc2abc2a3c3bec28fc2abc2a3c3bd574bc28fc2abc2a3c3bec28fc2abc2a3c3bd574f5c534d
UHC	???þ????WK???þ????WO\@???þ????WK???þ????WO\SM	00111111001111110011111110101001101011010011111100111111001111110011111101010111010010110011111100111111001111111010100110101101001111110011111100111111001111110101011101001111010111000100000000111111001111110011111110101001101011010011111100111111001111110011111101010111010010110011111100111111001111111010100110101101001111110011111100111111001111110101011101001111010111000101001101001101	3f3f3fa9ad3f3f3f3f574b3f3f3fa9ad3f3f3f3f574f5c403f3f3fa9ad3f3f3f3f574b3f3f3fa9ad3f3f3f3f574f5c534d

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。