Factor Info

ID 86355
Size 581 digits / 1929 bits
Status composite
Value 40542507299180439834730818254820300612279159461594535449186632955113815953007004280480373196739072541792936741117378606806032796253862132015900092036710048386069049950637783274459941806838490310819110573224205840893818017488543247677763832084951661786073123252181675856125743004150967699000335582388006514365666424784663867445023314930891978021679984384291008242434175951494899513724228048008099562418522624780534392402502917522464019453564351446401205095344744180141349466117342322405660117900386500386865238760631775916840493516179690323200868099571553893985914828563047875332449

Factorizations

Primary (ID: 13789) 1031060347364991963691143703976548814351953 (proven prime)
(ID: 86356) 39321177856167254887515925126419813099418090507702616296255355119255512629819543859527637667337211281673226501826109216282058641911001357391631759339916565476270875141074634903492685805018244548300724268872113745685690003150296615152331349404579314999410566040227831009289873231709271549629357162111732407886285169352743812408707845361324797782418326878167035002996242884856090579924671709234837125930213510059772398240158713757211940798947477044083550064346068196286785661111988574981875890967771420846481335098067689111470414249130006033 (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.