Factor Info

ID 155644
Size 666 digits / 2210 bits
Status composite
Value 142682793523369111603956501851358032815043121139108083467123349511666926217111110606902281074720858970151763553834813682067945479071945687014402502405812807580332298833998050150309878969021256098740408727585019134423533934640976850610582183559043831159396258904619340843593267790685632427173058938878658618368117325173942528633594100308777326738197174391267245858771538708045930030644594794300668371294173418219143635603233598744715137898499961154856392574049202894951559940119449687200275152754698300011519701123432601910638665167394230612731524568810083301805327518350233719941972498124528019490629776276566944959237492793702424276886847543622103579459879726220543

Factorizations

Primary (ID: 154621) 125693727758648407613 (proven prime)
(ID: 155645) 1135162398853683170135106171593925110253299292979570219671134838869435959745279750760079133204263233875371894346025137263060845338614919776740487890679701094164133103663675306543206816907798150253853936525184096683687647466205763376683591909363646573830494830638534569030965984479798771615745379925920750360967848148790986053441812889334204087153089604048573937140206236331384379424343812863469575812594959092281489997452341380747735505812192874308955467920325724543653194871025522956899696746379142150891797367042849811750069028867984359467723176524410921166072817244432681963900646661837283887260421980274522312362867909274216218253629785413611 (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.