Factor Info

ID 199506
Size 1086 digits / 3605 bits
Status composite
Value 102729926039212218536570569897563514951933825099008136903298197838448121593606175590795131200722034704055085538072964701444145968660899722459279444846843213616649681128314108511179213986674339540744802078394116833920122072286734544432687261345362414970273956252682229341358463275578180494447982936356069952195826769966286969159144215720211273233247090740286481898673881814740260280714018202852579673733546772089064559479935248064048233694061300909665454700048511712043660168118690397046406663285953293455263022824001606133151106738706794378846554224139400968971568081757345893504936659658338433585753003056805246242499384659986529583081197473627102312470302153718131903477126362269009856182273617516675840651424516447389323163224668741276282957576342774897640393182697567293774177701484245226965375540215299988759672810205820053091474048826394421726048162230581738108186642223718723565392880869245251358287058802994190190799758701531638133318087105339999602870012637350316818605650722914981886784057887515295047964330777648161488967188119882162775612886510764185781763943995134127557601

Factorizations

Primary (ID: 17871) 607533600613067103628013716774869114353725975836629895404043521402494339932482644927777 (proven prime)
(ID: 199507) 169093406414964725610490598504452500909727568892657334233224310673646687763304430692156298555468750557569935390361479664348607713204006936938085065356703089455576229946544516911833113988807455223050925072740636085019121060206318208202790971108446450171615828426929860014231000808787494712718056134815610056054826135592091767659652301634825142132384336058895756907272478511636342086775883829867642504849856024150045396326602418861849576280754911688961146319367467598956899950568388110705086371019021660718940668764782509294904208966972225125647675379967611362646889895327664306443898438414551819144323104556185473064610717398489417398353695799065635092616887542912718061891372767409631078993027674902290494453229520764851188476997161749267531163386115000873186655671243063544054664062418227858151262456609834211049909660508148843617518092012932617992758773102155529259777016258897148093214832304914314689131390613877420228717943910940480199814102789678757357425237931996125615798627851256793840504513 (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.