Factor Info

ID 185235
Size 847 digits / 2813 bits
Status composite
Value 4210171572259062379468250851709061595440863551157217744192120865282566575338132166291565805332151385022501130063317708885967847746562717303290058289616317623102526172110939768663294626832328566677074705239314316280356332086222560711944906894626333726656663765780263408666320954852592348329008024659549769745744727678867215438630156589911811759146694920920819787352297442069151502115329682819142870705751313805541947184239701778268361687571848814678965753512767428351718724086274787495049946650471707708345267512976720494173681119655788539100356530234774007696656705968721334489097611286819947428853675827288455217701212598205098081370634856605984650344099672311850541703870212305585241886688601688507393757481549696649002884496589071038434236123161239439641522769123498502020088251441697660050916643973242245624706367378426805546878910685279114923

Factorizations

Primary (ID: 183866) 22087307281294156795227756632251367864377157719034067560673235109845426575219576417814602329237591532558583 (proven prime)
(ID: 185236) 190614977128727513748109757127487155878983823069944511279592447206989020190935196602872005992465925921857411530830911345210913707197675551815053942479670376620717793693083155079861724121206487643428867826006681994233696616144475087164299580121285899973828255655850051784724866095806516014735449038564724404346828219872557251059949069270694864753102988267442687959072956987809774805900454513659437564481082358433133492298400763304062090130753268075672262506870659569175549825956951213459747250477663967356429594980575776291642492837468405883680381378633280860839032475865118336990720968276387210311798446429758601533426612843885419124622472161483875641356677107566641786399387243788203104212016978624323771594550350852567020013791618718815981 (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.