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	æB©}[[\æB©}[[\@æB©}[[\æB©}[[\SM	11100110010000101000101110000101100010011010100101111101010110110101101101011100111001100100001010001011100001011000100110101001011111010101101101011011010111000100000011100110010000101000101110000101100010011010100101111101010110110101101101011100111001100100001010001011100001011000100110101001011111010101101101011011010111000101001101001101	e6428b8589a97d5b5b5ce6428b8589a97d5b5b5c40e6428b8589a97d5b5b5ce6428b8589a97d5b5b5c534d
SJIS-WIN	?B????}[[\?B????}[[\@?B????}[[\?B????}[[\SM	00111111010000100011111100111111001111110011111101111101010110110101101101011100001111110100001000111111001111110011111100111111011111010101101101011011010111000100000000111111010000100011111100111111001111110011111101111101010110110101101101011100001111110100001000111111001111110011111100111111011111010101101101011011010111000101001101001101	3f423f3f3f3f7d5b5b5c3f423f3f3f3f7d5b5b5c403f423f3f3f3f7d5b5b5c3f423f3f3f3f7d5b5b5c534d
EUC-JP	æB???©}[[\æB???©}[[\@æB???©}[[\æB???©}[[\SM	1000111110101001110000010100001000111111001111110011111110001111101000101110110101111101010110110101101101011100100011111010100111000001010000100011111100111111001111111000111110100010111011010111110101011011010110110101110001000000100011111010100111000001010000100011111100111111001111111000111110100010111011010111110101011011010110110101110010001111101010011100000101000010001111110011111100111111100011111010001011101101011111010101101101011011010111000101001101001101	8fa9c1423f3f3f8fa2ed7d5b5b5c8fa9c1423f3f3f8fa2ed7d5b5b5c408fa9c1423f3f3f8fa2ed7d5b5b5c8fa9c1423f3f3f8fa2ed7d5b5b5c534d
UTF-8	æB©}[[\æB©}[[\@æB©}[[\æB©}[[\SM	110000111010011001000010110000101000101111000010100001011100001010001001110000101010100101111101010110110101101101011100110000111010011001000010110000101000101111000010100001011100001010001001110000101010100101111101010110110101101101011100010000001100001110100110010000101100001010001011110000101000010111000010100010011100001010101001011111010101101101011011010111001100001110100110010000101100001010001011110000101000010111000010100010011100001010101001011111010101101101011011010111000101001101001101	c3a642c28bc285c289c2a97d5b5b5cc3a642c28bc285c289c2a97d5b5b5c40c3a642c28bc285c289c2a97d5b5b5cc3a642c28bc285c289c2a97d5b5b5c534d
UHC	æB????}[[\æB????}[[\@æB????}[[\æB????}[[\SM	1010100110100001010000100011111100111111001111110011111101111101010110110101101101011100101010011010000101000010001111110011111100111111001111110111110101011011010110110101110001000000101010011010000101000010001111110011111100111111001111110111110101011011010110110101110010101001101000010100001000111111001111110011111100111111011111010101101101011011010111000101001101001101	a9a1423f3f3f3f7d5b5b5ca9a1423f3f3f3f7d5b5b5c40a9a1423f3f3f3f7d5b5b5ca9a1423f3f3f3f7d5b5b5c534d

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。