Factor Info

ID 162508
Size 964 digits / 3200 bits
Status composite
Value 1180669114271458454700783103833855515017304695151423942640973450851612895214052906604731289837847657170609901480411894235884957392783633889905386804851177437949004982973962033949964815946450989723827564012152978189427992182719880679870995505159626777550686287536252147904742210431459432398236479004466437968504848203493758577346696930668303154116487356525310490415641798937680859000390326157909101178824766945564084363982193867627391681894704695240324600336534501858418270071221599053097921616795813766102430654954709746881824301718651551971353714176016532215370582147286212703142521165849692269890621332940237487060309680504475809588735532217081701021550642068127331816208295221118498647116343271949709890576643007021364709815403178489086205926978271752611039012377332766993730639482907379005831976153738195522005151667734839768742466813323186043280778460899027288623037574343640310215940448687939314165637052480447515000701383713829569471747389374967202803049699

Factorizations

Primary (ID: 161326) 553007254871974416873833 (proven prime)
(ID: 162509) 2134997513811627582317041226817081859249370923722111682729480122927886875396847387571621888399864750483811179070330801487536472348539413334402888624425466846970665267641816226116974357409653668698702964623306887714998402340990714644391238543968520389073804533308860686172962984723432034444571943036642605441012010710098877381247940500001449468756776680392050164420130316803597256313644823836575825108765182778314630656653972885883407435466976286388450695025968264522397117765735360275830604965523645753936827175211595379513564650713132646034059351043022799115780859383880956900005995692510293126484926138078078287578555960995952933930842077569334300141412143257178071824626573261883472458528319633436442715987211383643613384237738336494137743106486306579430058522906104838208416920883172066035926223887188097262314647100928607275816957739497564915914736857219977567575361315547787431546216351303445288183940595505752094793034331197613815403 (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.