Factor Info

ID 162128
Size 683 digits / 2268 bits
Status composite
Value 38822269167965408911874017741550673568692773826243052786096747446566049675226890127809280553682266413814864215236825855802487538113124264302496308678110252583595945358079616257100541816410892313794593671415711581358853044211166819634725886795799031105495047068919601313491562851781275754839827863143101038456393893324040187342543561879572896283249239946740505368011226782734973980357254221201908028836680509978346818246210990292870349708891531053214244437306474907680897098309824811587711233896625211825338492155623238218638918259703229184257501775975325680749916965826321087825099856860815505002166193954590512518475649847834951422030746224433459048273618446471209490569259023747141

Factorizations

Primary (ID: 160963) 19464991002732197423653 (proven prime)
(ID: 162129) 1994466329962142450699761327232291147907887760280018823872180960686194701095000274414366818146897955406432936638988248379602171762516199399006450222528620861816697418476525730178961922774974204599777210538893513217997646525684997668163934402836775876814549514233318116316492950900813811423611186978225223591467248827243408142475957809318941991811581151110788960793148740982399620055900429805875112229950332749735372978247661816241325489643728005746308952681053179405608505778971942714983075519930944268522129436006189242407839493880791736753767784126529005398398784171410066455231634936365607041158408745088046113789057772340754172377421714268907557296143137697 (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.