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	EëREë^]EëREë^]EëREë^]EëREë^]M	100011000100010110011001111010110101001010001100010001011001100111101011010111100101110110001100010001011001100111101011010100101000110001000101100110011110101101011110010111011000110001000101100110011110101101010010100011000100010110011001111010110101111001011101100011000100010110011001111010110101001010001100010001011001100111101011010111100101110101001101	8c4599eb528c4599eb5e5d8c4599eb528c4599eb5e5d8c4599eb528c4599eb5e5d8c4599eb528c4599eb5e5d4d
SJIS-WIN	?E??R?E??^]?E??R?E??^]?E??R?E??^]?E??R?E??^]M	001111110100010100111111001111110101001000111111010001010011111100111111010111100101110100111111010001010011111100111111010100100011111101000101001111110011111101011110010111010011111101000101001111110011111101010010001111110100010100111111001111110101111001011101001111110100010100111111001111110101001000111111010001010011111100111111010111100101110101001101	3f453f3f523f453f3f5e5d3f453f3f523f453f3f5e5d3f453f3f523f453f3f5e5d3f453f3f523f453f3f5e5d4d
EUC-JP	?E?ëR?E?ë^]?E?ëR?E?ë^]?E?ëR?E?ë^]?E?ëR?E?ë^]M	00111111010001010011111110001111101010111011001101010010001111110100010100111111100011111010101110110011010111100101110100111111010001010011111110001111101010111011001101010010001111110100010100111111100011111010101110110011010111100101110100111111010001010011111110001111101010111011001101010010001111110100010100111111100011111010101110110011010111100101110100111111010001010011111110001111101010111011001101010010001111110100010100111111100011111010101110110011010111100101110101001101	3f453f8fabb3523f453f8fabb35e5d3f453f8fabb3523f453f8fabb35e5d3f453f8fabb3523f453f8fabb35e5d3f453f8fabb3523f453f8fabb35e5d4d
UTF-8	EëREë^]EëREë^]EëREë^]EëREë^]M	110000101000110001000101110000101001100111000011101010110101001011000010100011000100010111000010100110011100001110101011010111100101110111000010100011000100010111000010100110011100001110101011010100101100001010001100010001011100001010011001110000111010101101011110010111011100001010001100010001011100001010011001110000111010101101010010110000101000110001000101110000101001100111000011101010110101111001011101110000101000110001000101110000101001100111000011101010110101001011000010100011000100010111000010100110011100001110101011010111100101110101001101	c28c45c299c3ab52c28c45c299c3ab5e5dc28c45c299c3ab52c28c45c299c3ab5e5dc28c45c299c3ab52c28c45c299c3ab5e5dc28c45c299c3ab52c28c45c299c3ab5e5d4d
UHC	?E??R?E??^]?E??R?E??^]?E??R?E??^]?E??R?E??^]M	001111110100010100111111001111110101001000111111010001010011111100111111010111100101110100111111010001010011111100111111010100100011111101000101001111110011111101011110010111010011111101000101001111110011111101010010001111110100010100111111001111110101111001011101001111110100010100111111001111110101001000111111010001010011111100111111010111100101110101001101	3f453f3f523f453f3f5e5d3f453f3f523f453f3f5e5d3f453f3f523f453f3f5e5d3f453f3f523f453f3f5e5d4d

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。