Перевод чисел в различные системы счисления

2∙16²+7∙16¹+3∙16⁰+4∙16^-1+1∙16^-2+2∙16^-3+1∙16^-4+2∙16^-5+1∙16^-6+2∙16^-7+1∙16^-8+2∙16^-9+1∙16^-10+2∙16^-11+1∙16^-12+2∙16^-13+1∙16^-14+2∙16^-15+1∙16^-16+2∙16^-17+1∙16^-18+2∙16^-19 = 2∙256+7∙16+3∙1+4∙0.0625+1∙0.00390625+2∙0.000244140625+1∙1.52587890625E-5+2∙9.5367431640625E-7+1∙5.9604644775391E-8+2∙3.7252902984619E-9+1∙2.3283064365387E-10+2∙1.4551915228367E-11+1∙9.0949470177293E-13+2∙5.6843418860808E-14+1∙3.5527136788005E-15+2∙2.2204460492503E-16+1∙1.3877787807814E-17+2∙8.673617379884E-19+1∙5.4210108624275E-20+2∙3.3881317890172E-21+1∙2.1175823681358E-22+2∙1.3234889800848E-23 = 512+112+3+0.25+0.00390625+0.00048828125+1.52587890625E-5+1.9073486328125E-6+5.9604644775391E-8+7.4505805969238E-9+2.3283064365387E-10+2.9103830456734E-11+9.0949470177293E-13+1.1368683772162E-13+3.5527136788005E-15+4.4408920985006E-16+1.3877787807814E-17+1.7347234759768E-18+5.4210108624275E-20+6.7762635780344E-21+2.1175823681358E-22+2.6469779601697E-23 = 627.25441176470588₁₀