Factor Info

ID 178636
Size 904 digits / 3001 bits
Status composite
Value 1654362332538139215738537422403109191089502917539544157569512770761171924284061030749708898105827062387035575517120951094889799805819991552683456392028991236336875651363737145859719984491625122951618183408649583423358089284690884530606975724438182034254075858729488242451891468219747535721125348112947218421353441942246140386413204718357474344446710403419669516081976903275655730558300462695260547474579122600260513053862723841433811192335429237143921310998951344938390391638105305368129580127615166235668024825003872618351052787032654172921303128570033929294523816229712172103320192002703056686129032545299847551765187151305741323756294297572825939510701833152462546007181687532177139158637577406368565900511279057907432352746665442565923180716819690802594936186266324299026298162867155668133477759746175447695570206313255841050140231389604797335341251935962369770820496319807753128975368293785546567461

Factorizations

Primary (ID: 16286) 214752088491462210591995581828628861192144614553 (proven prime)
(ID: 178637) 7703591355778180738947713513390998496121788331348819228256802805244115834081875490148954488990460227873938071324993095525738470211977196180079804361589695492192935064271058100160295825435983409865534092162951313451537196059560982549072709946254196253921608893695551926530059848394813954479053569839398240542444818619033971595299657059072377217211652365229107952696693912386754314847251007517812610880364562188080815579104400594221440733582012335950353123706301726581309182116183202341649826539593689859064858584423876936838490749684468229162658024354848911656923753050197464377228974089604094720575813945685754887820099292248927966244062035529721156993829173264366341964914013361391958745203740253139652025727429311289599229150930780293426659127862717725940443463099283938250827244639162994463714295511541288646290946652594665662560243367690579781800893037 (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.