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	ú¶í©ú¶ì§¼ú¶íªG}hú¶í©ú¶ì§¼ú¶íªG}f_	11111010101101101000001011101101100110001010100111111010101101101000001011101100101001111011110011111010101101101000001011101101100110001010101001000111011111010110100011111010101101101000001011101101100110001010100111111010101101101000001011101100101001111011110011111010101101101000001011101101100110001010101001000111011111010110011001011111	fab682ed98a9fab682eca7bcfab682ed98aa477d68fab682ed98a9fab682eca7bcfab682ed98aa477d665f
SJIS-WIN	?¶?????¶??§??¶????G}h?¶?????¶??§??¶????G}f_	001111111000000111110111001111110011111100111111001111110011111110000001111101110011111100111111100000011001100000111111001111111000000111110111001111110011111100111111001111110100011101111101011010000011111110000001111101110011111100111111001111110011111100111111100000011111011100111111001111111000000110011000001111110011111110000001111101110011111100111111001111110011111101000111011111010110011001011111	3f81f73f3f3f3f3f81f73f3f81983f3f81f73f3f3f3f477d683f81f73f3f3f3f3f81f73f3f81983f3f81f73f3f3f3f477d665f
EUC-JP	ú¶?í?©ú¶?ì§?ú¶?í?ªG}hú¶?í?©ú¶?ì§?ú¶?í?ªG}f_	1000111110101011111000101010001011111001001111111000111110101011101111110011111110001111101000101110110110001111101010111110001010100010111110010011111110001111101010111100000010100001111110000011111110001111101010111110001010100010111110010011111110001111101010111011111100111111100011111010001011101100010001110111110101101000100011111010101111100010101000101111100100111111100011111010101110111111001111111000111110100010111011011000111110101011111000101010001011111001001111111000111110101011110000001010000111111000001111111000111110101011111000101010001011111001001111111000111110101011101111110011111110001111101000101110110001000111011111010110011001011111	8fabe2a2f93f8fabbf3f8fa2ed8fabe2a2f93f8fabc0a1f83f8fabe2a2f93f8fabbf3f8fa2ec477d688fabe2a2f93f8fabbf3f8fa2ed8fabe2a2f93f8fabc0a1f83f8fabe2a2f93f8fabbf3f8fa2ec477d665f
UTF-8	ú¶í©ú¶ì§¼ú¶íªG}hú¶í©ú¶ì§¼ú¶íªG}f_	11000011101110101100001010110110110000101000001011000011101011011100001010011000110000101010100111000011101110101100001010110110110000101000001011000011101011001100001010100111110000101011110011000011101110101100001010110110110000101000001011000011101011011100001010011000110000101010101001000111011111010110100011000011101110101100001010110110110000101000001011000011101011011100001010011000110000101010100111000011101110101100001010110110110000101000001011000011101011001100001010100111110000101011110011000011101110101100001010110110110000101000001011000011101011011100001010011000110000101010101001000111011111010110011001011111	c3bac2b6c282c3adc298c2a9c3bac2b6c282c3acc2a7c2bcc3bac2b6c282c3adc298c2aa477d68c3bac2b6c282c3adc298c2a9c3bac2b6c282c3acc2a7c2bcc3bac2b6c282c3adc298c2aa477d665f
UHC	?¶?????¶??§¼?¶???ªG}h?¶?????¶??§¼?¶???ªG}f_	00111111101000101101001000111111001111110011111100111111001111111010001011010010001111110011111110100001110101111010100011111001001111111010001011010010001111110011111100111111101010001010001101000111011111010110100000111111101000101101001000111111001111110011111100111111001111111010001011010010001111110011111110100001110101111010100011111001001111111010001011010010001111110011111100111111101010001010001101000111011111010110011001011111	3fa2d23f3f3f3f3fa2d23f3fa1d7a8f93fa2d23f3f3fa8a3477d683fa2d23f3f3f3f3fa2d23f3fa1d7a8f93fa2d23f3f3fa8a3477d665f

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。