Factor Info

ID 167704
Size 1338 digits / 4443 bits
Status composite
Value 270671527505184912705856276973844752298192573570665346940129619481607640544956791654467244041039178984350329301197243801539945710303800805350810005710867628226438577421991745134467291412687229848636295471591034069520524328034033189735171754160166582859969745926852144480653223892910646147391538103230801981869319868928483151395279536264321292612382706870772525805952615630971620878528248925455786702844442701534028162867550915938407650723938738200033126964338400891118801922236890346504918799323074249466184243678445885075710233376078012853296729673162912307858261697481513235768647135795184962829793779555670651266590007020026578422984202462381397641659618502119090023214714248005788254706158124038686231809013113034021197963676926108928214274510161963863917487191638487510209764976208049827559301459444982137220371722799546461530697044137706698254777491095543912166506745160989235107960952880542392182985928844494062400572822391935106549634569565491570312140938109162889078919966738146743841389455368757071696418949605942527698145843294279264130396984067451467994668772746246401158370278268394786870928524651295964972076480253018041671342198484033841729876572163278966974407732617345640323097355213461630617326567322454102379283045062110324741510555879154962064704455901616702439102265680482936227233369962785298005168918384143350922083

Factorizations

Primary (ID: 7500) 2589238104153304205575487 (proven prime)
(ID: 167705) 104537132784740962784453278155660625053491987197740547865330999222148983938316814810357419098407869050442853410900347203147031728999521743918104733234120992662884989411268428143661241706027737143354542767536573566502385427329571791721580579374267855704737833554075994973952699622139617525356990649344939162213079234860692439063701677438265543506033033376358845708071282391539170631702560312600580826432194298026608668950001056028982574795379208540035986085700899598602413475445506818584016648603385441657635164008744931715278623499581922808814208599597521238362224380314155233137881588806766655640417478150386420219352377172173504678567619953381929080018444259318908439882298563878689743882878344501689146103938043811201593209686714369628643066481455002136696876157815796136688974295891150001223505164109138033127413942544856463340748858233560793804866008994846309036725058847084179288446275030532200609870507924751853759158949344358680227218409797151544170579365290630870614416463869997364472436946074335119539750065572123328777623095040071909758744742582287248891742264927987472629023111159355320621049498404570810361930727679390449468151856791806574198344374118820661546319011970208278483342064301111111003116449299326800212722524827474648084053819853558518167432920733394054319316399175482926297191889249062109 (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.