Factor Info

ID 25397
Size 469 digits / 1557 bits
Status composite
Value 4991405198125762738540625869500786543844564994930877087405637608552881291681928675734858425754568531824236144785711986290665737982706129997142531822510176498186423375068372332904507246462362245650608738497950712949056846609710238981283659231169447182814886486194206419992569797509235321300313439948174359317514537401590478958057406589228709787550258437518645510457479965223415197597492109527632539474760264954357998142840062872598324490064526084391782169520115828643219

Factorizations

Primary (ID: 3273) 29034057164920993379000074993 (proven prime)
(ID: 35720) 171915525610950046612838688361880108664904997644749513259442296712389770180760272501021973580242426695946980379203722232709694866202675985456642079155038744086136753027339424434331329296791505477058598251121069304766046144206796982116403595152216445641693191615997685372503374578818326189048957668389199623721623654393351483792785848470853905925576989516178864736610041229237761099795701901894727410375479430027329985887242495690882792511683 (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.