Factor Info

ID 121532
Size 599 digits / 1988 bits
Status composite
Value 19698491435595351155532224989451367551276570403626560608895184824650009273423596199671048533371792205638953929723667986360824340889105987852754561429002262426409374536430805334945299699302882279430109162709592144334003009254051980933238754831615935313316104809518230092800645957994493666722023505760579266337033967285280732605020650794556319295787382394116303844590184383370053964903604445442366098409435567153250487655169391813208488985548363422784562028765439054600237742575664658424713331564016671328822532902829852402432469011324548388841154174356524072832148486711508703157423502041245380037257

Factorizations

Primary (ID: 46743) 1042572600762823123164781538607273784464552783303674208376709147607246190624006118566630051951779849411746405666119426275454485016379517789414708739754847798808545879796276293576921693854397427277309555548071807884865598480336385829706929871486870748907903574200120050837 (composite)
(ID: 44877) 18894119624074601437297171855261832181054288672708979297338834602417476778307843800081718598157247049259316429963754798582341710596423941749402657243023553787789610519992993836774324333559593021417232525850172272016725347166481934131120361046229417227255734732842739610918581583030656400883039783042048183700926995317614279482661 (proven prime)

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.