Factor Info

ID 127940
Size 561 digits / 1863 bits
Status composite
Value 532508386890453788210646517951039807567940823966395866639436273315702275989206038313469084580228032501827379159925888371123482813879768406255190617342314836851754987290126083280700600305252884875598952268007444613483417816582345396400760021629172490544179915463657309823280764796001152713295714807345936803746822014026947215669653241082153659853927079019277071019649710665096128133299190697109877585819983047780893056971623349809593198844946584509458939024019863281581457115358088675930611541604899162256777143381370191227670521044698135423194358419466401209883

Factorizations

Primary (ID: 9743) 83446134680663989341287761437834038392531 (proven prime)
(ID: 127941) 6381462591745975945160466916104326689013045580166479843458624105533712109803983079947476773920581508411210591538104255379389608202981625955311348106867942473634257092545483382079114795094977505457449444291393742224873699771751360770754546363398961256324601880089372894587814200616883368549144027354158890378112665806227087778216426972589908576110465501761023426159429207616089243233007666395981499520310441537558682279410254335979174464850449728897618121211680913488758191507272610749790830221418285990835650897775869593 (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.