Factor Info

ID 140749
Size 1099 digits / 3650 bits
Status composite
Value 3141090519634415376122810371020857438951305035344997804630675168822338521500640764669306467237675077179410284642388149045401560492284633815152570537047553304162993016251852301051366152080591811643007164150648434621283884258109052332537345942510872732763338667517602115469884848012188743248986042436092978482399575251078771450468586288833392316577168406823999236540821843759914032723217655760513473040643846886652038202784036891567243162898454065518606294510599511502125832439635364767877581963229390488168170706521679406431572438380309714374418513179645387155869353913883027582106037459421418293336394462496667523358757705252851863130875593108478039759985446644990771889277279558332463869971304245343064616474375739996045371668265776752484092029081127834966754104625143331369702400955032597046778500182443257633104589943766000023091121064671406456887212248255396691510149311223533768312541440101868569090214939651917317943605352641068457902694415521991403979591014144350353333464920655026975335497158962122099411422659664939091958462407371258322807849547529991641641909727153002645868489605315792779

Factorizations

Primary (ID: 140750) 746131918359183299233 (proven prime)
(ID: 140751) 4209832661417272048099292772908613720508329892420504814823271357833473880912278433205563196051061936117186533889295978475168874574180225431351871439799332596152256806274846293567737607194777789311967055854144471019113655342698066701851772394984252869616952508828388344595422820378850848241949150588849470373782719988958848398373610105280714083594066333284128896694079593910231699113882136372203721631666324822990614436465407003917716346986703967204986056615289826107242751228794176989886424673368619515388558350098283028154466474009196077703389471147297745440274661985526522317264994256526864327412782506752872592600431852377244699902296938948814722162191962177836251711145940816718717464471901523866548442050308561891865657250006417492273559437492806024196601115181498661733868712519127729725783144422725716224686482273701890071087811145790175865777486980561186421697187111158507611854911114068273664477134463013674865506273385898708644034625611611241636376564673646675635568312514582713942278067161983570326602496098036078381159475826848908623420326465600328880198953662766763 (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.