Factor Info

ID 165054
Size 940 digits / 3122 bits
Status composite
Value 3405527395795978758228624893860842844180705352933045564919535963604520318545112949560970363940559661521468383180201475505501627804353636616935976539602177579029966763263873948138328496232654775776910731144983052149153737365391875537801985215240139783866111565359903347232109498344740101462768017257082788622555180371132335062008667132437872669851662108874546967049555270786635309644921771477470846654829637640288499023907534242340054308791159402242585753897182191219634833683623616110062564583473707111803760420606718170110099180569326488376867397887038925743234941642807003315150197411275582260324555574455984577179362809332628027989151063610743717167228700244837064415358557589203548296701057783961138236450782030075884090802614345841240000649423880140705731037353688983898139514842372424887632082954354991265630464770673388647396581418105373525955770497775706110169976388678478482114660542341536553634130443907419945561315594021410895551

Factorizations

Primary (ID: 163530) 39879421520336710536871 (proven prime)
(ID: 165055) 85395606705561489239184192589502106834067171765292978838625029079788919739881904768913448324154144328844580642409393625183084320874187930035620192958950817742586698869369234232607283132853814419601511322860302764134740623648506266964299819946169127382603726498566854323240238511199854369937506168364402981888748523831024248441886983020088342007491128278015111171635051163545145670427040142660912317580649134334014326545959558327418756370437947967141436134948590277130136632067839411617057442720275320232482905555805248863275738072287191796127106984436218090155219704110040887294604562730699679298303309181150462821096150484048110082389074181924331583361651366138109951523516081270700373303579409428301804956477648779775233131136563413393911789021409049516762306149369694384696510520693331983512912586176263149269928581267097020395854273337519590896954783493993675678089480194070536213408386742874623531027666982679081 (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.