Factor Info

ID 157085
Size 1028 digits / 3413 bits
Status composite
Value 19207533302326705433354631818597474486436444847968420108021130578865867166294343515747803988617828143492662505808352479776830125661650439659613780993040416982030569254688668422216433214891436309344559971694712020342574685087840580555754479709502068315423930449467167162188081640904589332454876414575881713097789160013892229974074289247060231725316740241259294886311035656722883598720933236043930192677249492285551339606741535024075729870548132592008960964420686670449562293638522397630367290888894025197616505610791388521674026349823920845150640342094611156235612741616744414326751178703669630842758819432282250750895006326978311095299351216548575551632684490480579632969517985951505743838653529824739023078056956682379805700491971240394706287226997090717394425463946518734793016875639294074769168686503434172176491587861911543946535339614160933160216490894459636610869409409186513464740756434712848461398477035439084019253392715034397969559898048957912428129720636390736572027705952004129278449517263903566405147944208096334041

Factorizations

Primary (ID: 155018) 864542404017920606719201 (proven prime)
(ID: 157086) 22216993883770868714359417433373019692840223408548368099772439532712014553823260596361052479631610810030777945430789921275313073113224639908554504326710921438613414142512670589008413438733738965496095600692438793112656519487215894862315024340913575033224374695027604633505192735584106866393615708566819867232327849222863517047298612870987234532194258345194317622222672956425716053346764697789995769681644661052573533053916343909623409019592269084868318661677815691877627334848944337649432211132181745288225986142158610408682191653095379627885075310042289128214285931953209699669089037180229723719629218944540658439723106331250436233239531030502143909910725015921367846097163886046781062040831839677944510823676204881476928495848534781374753260326976322485108934040140201790688390183328705410098758186670503261949263578829837689329815177211056515526223469046420823253407314609650610402482201409122709562152769103597201800791046435223459560620733324904613714384150714750063996196138099959006768059354286841 (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.