Factor Info

ID 156637
Size 998 digits / 3316 bits
Status composite
Value 98303645715869031374276946632002660872248829252994955971386456082464033606605576653275180426174607140249067722327836094677585469641356912843125683271719448861043047274779107156886084249138281499412473246061513114658798197553826950474050207875998875098253535459495238836729169886008318321478366156584873605082044443855358172241712985945000075199291523984030859062835794960346807484267704826566438002722059969348168705842808734287660003281797893253316417525924351968805914037955296430683734699064882163502456009193571557168113159144541130387533771717483037012411347796240121692833638033336253624335453823945300699886433401690267451671635840745565166265851928412485419967417300051600177004745539660264242268483658870922181612286787058431647715408404822598829468873164002200982271294587658026176488505212478376473139802441237778762021727894305900202212987964029829688838078322093284691066526364661770796884319499251396966231128021772004252431601111580392123289419454513583477082437727744090798667473369

Factorizations

Primary (ID: 154695) 2796214962413636917873 (proven prime)
(ID: 156638) 35155968706717486205050456978132425342971162985460804200418303863705266240216964712741193144216191771793718111669835045472980080579939558599542427403682795586760343691671896585453125948604754556391048724630301275841808072133190261500812800443810720528692265291230353254354051993593578746232145761113157658835213747156838191136393511589959726316758503568213245666345302678952607063546088847858466168170824059490439329003429248987753364321953902238113023491849166487728771646050267665732942712071947465160061606837217340338788543703877857849463711938532015908796589404556693514694997553634407311564497155474653406437506244299445598843563225006904494486782577400607426445476183021246152954391075058038254227744065264188552986700052754629845633755253450244051752160056311073408564573749254949952503216662223152138279517323681736924805105352250918705688858969661720761979469635882208625553095091947374034949293058649710351421483027192899452307825944283532963535667203918384726155753 (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.