Factor Info

ID 141515
Size 496 digits / 1646 bits
Status composite
Value 1698096317049706290307253086119570546529336969990970540084617435206434922683755207640070147371196615138173404801537865122501266767602513174246505135202051261836419379035061067413303183248300162009601465930498865893477963753076988611456989093110885086420646297532051511769884679670408750860773001536911926139228656281064947060790618383951827414666295659807436256615145244098156658065657390672330868596865117293839095745539453848002982960646176035371099063907215928671875165804041901887638824307941

Factorizations

Primary (ID: 6971) 263235486450437228201 (proven prime)
(ID: 141516) 6450863977146291746317965739704342943823432989324284079317190884287106443072218832760153384015259821780751212212228259977282956392566141594223577720591545323382676686285769190034650873392682290008034380982580066364508969715021391046876183086244912729622973698020100129898838850223619670478895722080484053042829439766607281337130778107745103566953049327397395404650857327041422141370436041439647261403197102537393089163220671581296653823721850531571570289226504085925728011741 (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.