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	ªª¢Ãª£ýª¤¢´ªª¢´ª£ýª£ýªª¡¯ª¤¢Ìª£ý	1000111110101010101010101000111110100010110000111000111110101010101000111111110110001111101010101010010010001111101000101011010010001111101010101010101010001111101000101011010010001111101010101010001111111101100011111010101010100011111111011000111110101010101010101010000110101111100011111010101010100100101000101100110010001111101010101010001111111101	8faaaa8fa2c38faaa3fd8faaa48fa2b48faaaa8fa2b48faaa3fd8faaa3fd8faaaaa1af8faaa4a2cc8faaa3fd
SJIS-WIN	????￠???￡?????￠´????￠´??￡???￡?????????￠???￡?	001111110011111100111111001111111000000110010001001111110011111100111111100000011001001000111111001111110011111100111111001111111000000110010001100000010100110000111111001111110011111100111111100000011001000110000001010011000011111100111111100000011001001000111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000011001001000111111	3f3f3f3f81913f3f3f81923f3f3f3f3f8191814c3f3f3f3f8191814c3f3f81923f3f3f81923f3f3f3f3f3f3f3f3f81913f3f3f81923f
EUC-JP	?ªª?¢Ã?ª£ý?ª¤?¢´?ªª?¢´?ª£ý?ª£ý?ªª¡¯?ª¤¢Ì?ª£ý	0011111110001111101000101110110010001111101000101110110000111111101000011111000110001111101010101010101000111111100011111010001011101100101000011111001010001111101010111111001000111111100011111010001011101100100011111010001011110000001111111010000111110001101000011010110100111111100011111010001011101100100011111010001011101100001111111010000111110001101000011010110100111111100011111010001011101100101000011111001010001111101010111111001000111111100011111010001011101100101000011111001010001111101010111111001000111111100011111010001011101100100011111010001011101100100011111010001011000010100011111010001010110100001111111000111110100010111011001000111110100010111100001010000111110001100011111010101011000000001111111000111110100010111011001010000111110010100011111010101111110010	3f8fa2ec8fa2ec3fa1f18faaaa3f8fa2eca1f28fabf23f8fa2ec8fa2f03fa1f1a1ad3f8fa2ec8fa2ec3fa1f1a1ad3f8fa2eca1f28fabf23f8fa2eca1f28fabf23f8fa2ec8fa2ec8fa2c28fa2b43f8fa2ec8fa2f0a1f18faac03f8fa2eca1f28fabf2
UTF-8	ªª¢Ãª£ýª¤¢´ªª¢´ª£ýª£ýªª¡¯ª¤¢Ìª£ý	11000010100011111100001010101010110000101010101011000010100011111100001010100010110000111000001111000010100011111100001010101010110000101010001111000011101111011100001010001111110000101010101011000010101001001100001010001111110000101010001011000010101101001100001010001111110000101010101011000010101010101100001010001111110000101010001011000010101101001100001010001111110000101010101011000010101000111100001110111101110000101000111111000010101010101100001010100011110000111011110111000010100011111100001010101010110000101010101011000010101000011100001010101111110000101000111111000010101010101100001010100100110000101010001011000011100011001100001010001111110000101010101011000010101000111100001110111101	c28fc2aac2aac28fc2a2c383c28fc2aac2a3c3bdc28fc2aac2a4c28fc2a2c2b4c28fc2aac2aac28fc2a2c2b4c28fc2aac2a3c3bdc28fc2aac2a3c3bdc28fc2aac2aac2a1c2afc28fc2aac2a4c2a2c38cc28fc2aac2a3c3bd
UHC	?ªª????ª???ª¤??´?ªª??´?ª???ª???ªª¡??ª¤???ª??	00111111101010001010001110101000101000110011111100111111001111110011111110101000101000110011111100111111001111111010100010100011101000101011010000111111001111111010001010100101001111111010100010100011101010001010001100111111001111111010001010100101001111111010100010100011001111110011111100111111101010001010001100111111001111110011111110101000101000111010100010100011101000101010111000111111001111111010100010100011101000101011010000111111001111110011111110101000101000110011111100111111	3fa8a3a8a33f3f3f3fa8a33f3f3fa8a3a2b43f3fa2a53fa8a3a8a33f3fa2a53fa8a33f3f3fa8a33f3f3fa8a3a8a3a2ae3f3fa8a3a2b43f3f3fa8a33f3f

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。