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¬°Kë¬¨ë¬°O\@ë¬¨ë¬°Kë¬¨ë¬°O\SM	111010111010110010101000111010111010110010110000010010111110101110101100101010001110101110101100101100000100111101011100010000001110101110101100101010001110101110101100101100000100101111101011101011001010100011101011101011001011000001001111010111000101001101001101	ebaca8ebacb04bebaca8ebacb04f5c40ebaca8ebacb04bebaca8ebacb04f5c534d
SJIS-WIN	?￢¨?￢°K?￢¨?￢°O\@?￢¨?￢°K?￢¨?￢°O\SM	00111111100000011100101010000001010011100011111110000001110010101000000110001011010010110011111110000001110010101000000101001110001111111000000111001010100000011000101101001111010111000100000000111111100000011100101010000001010011100011111110000001110010101000000110001011010010110011111110000001110010101000000101001110001111111000000111001010100000011000101101001111010111000101001101001101	3f81ca814e3f81ca818b4b3f81ca814e3f81ca818b4f5c403f81ca814e3f81ca818b4b3f81ca814e3f81ca818b4f5c534d
EUC-JP	ë¬¨ë¬°Kë¬¨ë¬°O\@ë¬¨ë¬°Kë¬¨ë¬°O\SM	1000111110101011101100111010001011001100101000011010111110001111101010111011001110100010110011001010000111101011010010111000111110101011101100111010001011001100101000011010111110001111101010111011001110100010110011001010000111101011010011110101110001000000100011111010101110110011101000101100110010100001101011111000111110101011101100111010001011001100101000011110101101001011100011111010101110110011101000101100110010100001101011111000111110101011101100111010001011001100101000011110101101001111010111000101001101001101	8fabb3a2cca1af8fabb3a2cca1eb4b8fabb3a2cca1af8fabb3a2cca1eb4f5c408fabb3a2cca1af8fabb3a2cca1eb4b8fabb3a2cca1af8fabb3a2cca1eb4f5c534d
UTF-8	ë¬¨ë¬°Kë¬¨ë¬°O\@ë¬¨ë¬°Kë¬¨ë¬°O\SM	110000111010101111000010101011001100001010101000110000111010101111000010101011001100001010110000010010111100001110101011110000101010110011000010101010001100001110101011110000101010110011000010101100000100111101011100010000001100001110101011110000101010110011000010101010001100001110101011110000101010110011000010101100000100101111000011101010111100001010101100110000101010100011000011101010111100001010101100110000101011000001001111010111000101001101001101	c3abc2acc2a8c3abc2acc2b04bc3abc2acc2a8c3abc2acc2b04f5c40c3abc2acc2a8c3abc2acc2b04bc3abc2acc2a8c3abc2acc2b04f5c534d
UHC	??¨??°K??¨??°O\@??¨??°K??¨??°O\SM	0011111100111111101000011010011100111111001111111010000111000110010010110011111100111111101000011010011100111111001111111010000111000110010011110101110001000000001111110011111110100001101001110011111100111111101000011100011001001011001111110011111110100001101001110011111100111111101000011100011001001111010111000101001101001101	3f3fa1a73f3fa1c64b3f3fa1a73f3fa1c64f5c403f3fa1a73f3fa1c64b3f3fa1a73f3fa1c64f5c534d

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。