Factor Info

ID 62028
Size 639 digits / 2122 bits
Status composite
Value 401049944654888673559775598489757274846951371340368070599490297547852502250123395275751992527989644513638021755796079260181459590114512756900196755801101229510739478204046699171154132503560409097668821350044540988756484853156609337085257786391121352543729909687505467758935139748720264095710318482506863538258403362495248524191004933550145838238502493520651655386906719097189228530914056673927999874379911915525724722888474955559360768407258973336665579819698432691306826738118471963821632670459173728504704157358945168917473482368912451605513925295784781492108247225579801656682689283841134373104306401439211230919890782388638118404796061

Factorizations

Primary (ID: 86699) 16789941680103767514757241 (proven prime)
(ID: 86700) 23886321483185166688605971320714939033010316631747914740699992579365807939732030957742611651480318411458859915749984693171269889217604664439270698679187176987925032397659009227205740850346688184379780232313522905265686363587047739842169369118342349547550481845002718934675918413245882802702388029865411582009423205686799587608250551113905636040316687941117027820774287385371027918292423930875527458423141896100159749936493924186210042083760882279795295561594127477847826618918072039415238331460363038255218037540457825353358936589526879111680881556951137937854149579823338220017072914311264791848016896809580734021 (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.