Factor Info

ID 144138
Size 462 digits / 1532 bits
Status composite
Value 141450521559867830680587313665315647243337084965758102975509196161646497341835616970245707577787254065576004942570162620962226934342621994558437236772077513449416794226447452265600444106337105970728149968323563771120776132729310061979645974458720745769448729464906383568558651685802812704714497706718577816660957749932413898694660293950227787054012433498731884306314611411646640462874786902807534544382430721830187382289438940934064635361040537389285990248327691

Factorizations

Primary (ID: 143182) 217049408184912989693543951 (proven prime)
(ID: 144139) 651697338144135954100509109969821452860474796047550829061820083119783004112445093378791810977601619427100511839283799068738886282184815059091328432912062126667781655641011162928472972975253891315104871501849809802063087001868742158355423691153841832965012133349232834148291561986361870750661974395245429309944104708652747929996052061816102054180451268392996680384394915882240826784510810086938491012880494286272566718846922918655260741 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.