Factor Info

ID 180688
Size 687 digits / 2282 bits
Status composite
Value 552686037486825184263054784006997471909695176902494209860917769047578151526969960255619939864003382469794208021745838107487163949308101071876979558844458554123297024870641622467962102539487213402464382008089238921381385627227729389468318440512239744787008227214958810800161177230154138919095564588431694290134944624239473833887318171592600981178439076685177153112457854665147627311098562651879283315490046006286946151524932352357456017031894635193891547539772994588901469332934187190227299230817491540652103371751818507534343410390874088174649715833071522652627204384956339800393258821280404942788337157794056784811854258480037624608062479972933072117980687679019651897120759995340556609

Factorizations

Primary (ID: 179670) 472340313561174985989713730027860438790646460194390918020323866062733664807817183766654324235997934686936185039448771183182185505646542345326187009424675108216456717334194556576778849925453943428439892872445678847388990804198016937881 (composite)
(ID: 180689) 1170101347733564246594651163199985749790310032501314221035996879592146557011105474501415979814528053749912328194559257662146922138162184465451335487684360269096602288548676225929019043804146916701668765079070214890789410698679450260071821798403215568975313340614542569684415613512359111867304590946545473823658659488818883957945162671393012249734178514335311465120629864856700045437230280936277794972399792852760061950423580030211740953306484287906189289 (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.