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	é«é£¡é«é£¡@é«é£¡é«é£¡SM	111010011000110010101011111010011010001110100001111010011000110010101011111010011010001110100001010000001110100110001100101010111110100110100011101000011110100110001100101010111110100110100011101000010101001101001101	e98cabe9a3a1e98cabe9a3a140e98cabe9a3a1e98cabe9a3a1534d
SJIS-WIN	????￡?????￡?@????￡?????￡?SM	00111111001111110011111100111111100000011001001000111111001111110011111100111111001111111000000110010010001111110100000000111111001111110011111100111111100000011001001000111111001111110011111100111111001111111000000110010010001111110101001101001101	3f3f3f3f81923f3f3f3f3f81923f403f3f3f3f81923f3f3f3f3f81923f534d
EUC-JP	é??é£¡é??é£¡@é??é£¡é??é£¡SM	10001111101010111011000100111111001111111000111110101011101100011010000111110010100011111010001011000010100011111010101110110001001111110011111110001111101010111011000110100001111100101000111110100010110000100100000010001111101010111011000100111111001111111000111110101011101100011010000111110010100011111010001011000010100011111010101110110001001111110011111110001111101010111011000110100001111100101000111110100010110000100101001101001101	8fabb13f3f8fabb1a1f28fa2c28fabb13f3f8fabb1a1f28fa2c2408fabb13f3f8fabb1a1f28fa2c28fabb13f3f8fabb1a1f28fa2c2534d
UTF-8	é«é£¡é«é£¡@é«é£¡é«é£¡SM	110000111010100111000010100011001100001010101011110000111010100111000010101000111100001010100001110000111010100111000010100011001100001010101011110000111010100111000010101000111100001010100001010000001100001110101001110000101000110011000010101010111100001110101001110000101010001111000010101000011100001110101001110000101000110011000010101010111100001110101001110000101010001111000010101000010101001101001101	c3a9c28cc2abc3a9c2a3c2a1c3a9c28cc2abc3a9c2a3c2a140c3a9c28cc2abc3a9c2a3c2a1c3a9c28cc2abc3a9c2a3c2a1534d
UHC	?????¡?????¡@?????¡?????¡SM	00111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100100000000111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100101001101001101	3f3f3f3f3fa2ae3f3f3f3f3fa2ae403f3f3f3f3fa2ae3f3f3f3f3fa2ae534d

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。