Factor Info

ID 191710
Size 788 digits / 2616 bits
Status composite
Value 21610085454786825051334424310785870428195715736295641227953563129043851813622592320693752005492866376781655288523057381978215836526175164078893977380785164017525280441731720427084323714990284544175403582395797367135241225397705488783031773885550882131373828061818017047146025970972390296727719227159700297933378505682742791087110012559907189109711056702531005198348923286831611827538876099789381367745182905822491993305767238486587251965874069293834724690797419796171674390150908397413962558348412497300270222871531680621149544025715441456542137553856312313483161071131343372432936103926492958691791875387508483106601501688381014866592695760596076347861044951383560286423502998430113046924807845181521612945448746005662980696102546107480418469168389168599251865757933163031679911187764753

Factorizations

Primary (ID: 10445) 806246686530274231554002548822879844631710799886320977786718630531739958469131883287342678637275814925394111503 (proven prime)
(ID: 191711) 26803316920019832203654494641414922204602187223784138905905380602529734240473546891029356063674293520118515213358084803530991961019514991678952659898536524408842658885661686869783489720445950659294073766374749465669078445354451392986332587064461235552787225540890874424548674714488843083079412167592038661622318607456445887295614115864057262025739684955081746396983063541223283245094808016997627072060362790049750619513827977449008012948653937049452018093684656544105764633965443186103467771328783800308688792220601894435348489999554015750844149204633680637727891243246992603626294251857823993192126332670177393631370478982838941339365854909178259852504630584561227998692342751 (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.