Aloha :)
Du musst das Komma um 9 Stellen nach links verschieben:
$$2,93247E-9=0,293247E-8$$$$2,93247E-9=0,0293247E-7$$$$2,93247E-9=0,00293247E-6$$$$2,93247E-9=0,000293247E-5$$$$2,93247E-9=0,0000293247E-4$$$$2,93247E-9=0,00000293247E-3$$$$2,93247E-9=0,000000293247E-2$$$$2,93247E-9=0,0000000293247E-1$$$$2,93247E-9=0,00000000293247$$