Factor Info

ID 196313
Size 720 digits / 2390 bits
Status composite
Value 147475915199874038056412791281034244673751440488514524824089463599893509309015208573870295791291497706667951228769597818653556154037040463770687733976813687279749208171778218378728269423798174018056775210987499970890272569482315967500227927188538635685607442343158759666328030285765610015865561460109515715072572090623005510980923051315507906952605562762570061444461447616753978918139201423656270200101233237390931345448013427294402251928347642819693753709536768567333647866514843687055797281310519773533130617952437940052270936939648838419532323067887303696706029400843268908295374950173328537264829738477589184361139694190927530783205191015174636775080292857799074615878938944897668021993989320463274483539884390056887

Factorizations

Primary (ID: 195370) 1664480102816641545844741110137079736566461917 (proven prime)
(ID: 196314) 88601789201513768506605251841460298029572808512389812770091870127826132594349429430592470062811278001978968691282320770140474191331478788930828464270202351304556563467824718590004526657656766947084231062976000836011953200454485650016137042783600363843691175200612235721507054777019999824887263332900780558783364807063906450932583829233192194952341146447637514516783022991641833386606330413619555670505183943434028986646395186975672746374565458230027630595343014033301959338616393547204946768765987126892174441101943676411713069063656089344058629966463882545318644434932248965101339623754940067690517405466227474904477998067714048137403697643977197434118267292225538669877411 (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.