Factor Info

ID 156211
Size 922 digits / 3061 bits
Status composite
Value 2506502696869827400395094998888271003391724074688868659428705619494153042684160781799024158348889382857443411252085795467321705359631747991652343902462449459221957222465709803467739150862053466646265037483478716890788137765971323596229579036844694742902723807352872571779800280950294300360314778016291252981768911171275551501310078166867280505185142764108574152386846370683686194908840088952328736509923006366131211005312921636427718612776104415866792567558134905951451043718805003194271072349433646284164049889228635818370152485451847380319663322611770615365955569414333116967549395820712670306002179937781428294828092033986600724722248390609338123763867925103159701696577855990453682344666712995191578667403622447579150579136858564706971496743924348118366371320425695140196333198901027566500881925512572467622706444910223868004395389582589086553741910814262929623950764631783075321660589607413247732149240755921130360939

Factorizations

Primary (ID: 154625) 2458422198511222771859601111973397 (proven prime)
(ID: 190176) 1019557461850011496144972820295099698062265737652892231906440701800151837556156030120079612615187252695593060855492559637817833568186624935141145204296034077873466250506101399450913618610244921392525898164216248472278962586797581597180542054691409773981708003214081540270257239480269538895905743911426272303696053151151228335361381853486112938358027086946506019948953926111190290180649864203935175565909956018986201326939257962677338709537884246926874470496716870955935842735125144557754022695784790814236085578340358066515105250411662869728773189032119474714890098459451436680646122287091387957206467605124429878004238317907796933379993475424805962422792535591503765309410296949580591679295410826541517018015909457931834495798399221154559830435661298517565991096768593164306102600514848293478346445697579424090197065590752012903709598342249859085255293329215718511398427345795959599068287 (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.