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	ï¦»ë¬ìªKï¦»ë¬ìªO\@ï¦»ë¬ìªKï¦»ë¬ìªO\SM	111011111010011010111011111010111010110010001001111011001010101010011011010010111110111110100110101110111110101110101100100010011110110010101010100110110100111101011100010000001110111110100110101110111110101110101100100010011110110010101010100110110100101111101111101001101011101111101011101011001000100111101100101010101001101101001111010111000101001101001101	efa6bbebac89ecaa9b4befa6bbebac89ecaa9b4f5c40efa6bbebac89ecaa9b4befa6bbebac89ecaa9b4f5c534d
SJIS-WIN	????￢????K????￢????O\@????￢????K????￢????O\SM	00111111001111110011111100111111100000011100101000111111001111110011111100111111010010110011111100111111001111110011111110000001110010100011111100111111001111110011111101001111010111000100000000111111001111110011111100111111100000011100101000111111001111110011111100111111010010110011111100111111001111110011111110000001110010100011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f81ca3f3f3f3f4b3f3f3f3f81ca3f3f3f3f4f5c403f3f3f3f81ca3f3f3f3f4b3f3f3f3f81ca3f3f3f3f4f5c534d
EUC-JP	ï¦?ë¬?ìª?Kï¦?ë¬?ìª?O\@ï¦?ë¬?ìª?Kï¦?ë¬?ìª?O\SM	1000111110101011110000011000111110100010110000110011111110001111101010111011001110100010110011000011111110001111101010111100000010001111101000101110110000111111010010111000111110101011110000011000111110100010110000110011111110001111101010111011001110100010110011000011111110001111101010111100000010001111101000101110110000111111010011110101110001000000100011111010101111000001100011111010001011000011001111111000111110101011101100111010001011001100001111111000111110101011110000001000111110100010111011000011111101001011100011111010101111000001100011111010001011000011001111111000111110101011101100111010001011001100001111111000111110101011110000001000111110100010111011000011111101001111010111000101001101001101	8fabc18fa2c33f8fabb3a2cc3f8fabc08fa2ec3f4b8fabc18fa2c33f8fabb3a2cc3f8fabc08fa2ec3f4f5c408fabc18fa2c33f8fabb3a2cc3f8fabc08fa2ec3f4b8fabc18fa2c33f8fabb3a2cc3f8fabc08fa2ec3f4f5c534d
UTF-8	ï¦»ë¬ìªKï¦»ë¬ìªO\@ï¦»ë¬ìªKï¦»ë¬ìªO\SM	110000111010111111000010101001101100001010111011110000111010101111000010101011001100001010001001110000111010110011000010101010101100001010011011010010111100001110101111110000101010011011000010101110111100001110101011110000101010110011000010100010011100001110101100110000101010101011000010100110110100111101011100010000001100001110101111110000101010011011000010101110111100001110101011110000101010110011000010100010011100001110101100110000101010101011000010100110110100101111000011101011111100001010100110110000101011101111000011101010111100001010101100110000101000100111000011101011001100001010101010110000101001101101001111010111000101001101001101	c3afc2a6c2bbc3abc2acc289c3acc2aac29b4bc3afc2a6c2bbc3abc2acc289c3acc2aac29b4f5c40c3afc2a6c2bbc3abc2acc289c3acc2aac29b4bc3afc2a6c2bbc3abc2acc289c3acc2aac29b4f5c534d
UHC	???????ª?K???????ª?O\@???????ª?K???????ª?O\SM	00111111001111110011111100111111001111110011111100111111101010001010001100111111010010110011111100111111001111110011111100111111001111110011111110101000101000110011111101001111010111000100000000111111001111110011111100111111001111110011111100111111101010001010001100111111010010110011111100111111001111110011111100111111001111110011111110101000101000110011111101001111010111000101001101001101	3f3f3f3f3f3f3fa8a33f4b3f3f3f3f3f3f3fa8a33f4f5c403f3f3f3f3f3f3fa8a33f4b3f3f3f3f3f3f3fa8a33f4f5c534d

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。