Factor Info

ID 146506
Size 959 digits / 3184 bits
Status composite
Value 21353575862271002009811894120742338553936323668529523437584633148400533868019780351694487838111663919481402874039058676505336804143913828563134442297580498727444943365972952296722560838139306765215870501037492616077414340313370298751029855583658758178833442233691516414330036258964063244344507296998870329648078462290415733623879691634154836316672583878055878877548138900133334801423217118237795568629202194321115058743275443052326778230546515066444719588531205776918381562695620643545126689613092723331636978987968683915234017930863659011669183245926820151622797397120577784878533530349490141649034017567569210718785273229933909153565210850307776448150683396612966953809726066598731071084870208337101845145922535598926001422223681652344935785272490351613366381425077113692872731225338899777560979189764929512764964136998949220688284721046016296204218912507139841122540058853827840571293977865595487904806751090484680096509914740992499717258319727002998813319

Factorizations

Primary (ID: 145573) 194788841368484481371408401 (proven prime)
(ID: 146507) 109624225454866668400850552849689657784853436418059318469377459438817069288622501970336077715342050716067711094324163921380597107932696216795070974515825420544548194439813443160625532619422516508566724085140446201696776948852584123038128431957335820187523963157987212312250484717226139961367376858108389377926114094928866800261462332334461589913473943460044621390653310856228006820377517811191970639274786769417028978867318654908514295247492692479491227967315218649188358703160524447644100542083212204899264591006208922672904180689870176831927252970287568148615493087249596345246839125911662172492771595833611835283565198086639190535578184845497467432860061418264090639999384965088127207368774909446775222915225744439863245734387246241120859403927721787076763900674859460158286216697599491190464068157722534254691232326494444373263453473075754102633763204851937541829623039759396895724120768508934767850543078766135334254347782973719 (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.