Factor Info

ID 28596
Size 844 digits / 2803 bits
Status composite
Value 3670660195222449333439232856694862832435432367265615804867864691502399011708452572194758541362805042580852145815490422142489984976907759887014980163644167437209041828624984770191093352235575274169090751382285701119523650969233265299905440626947495848518065047201839077791623979911483362981224589527674140524706506918789578775113030830840282184820279490343950775604500193232412560981763667587505342119880499506988610236570761025045858359084204287199672894610904580665427963286492574324412128514982426712519037835707731179190328461809259746506808577865296976324643254152094259382600380114407677201178373307492250602268053328466122464150242014133441709855673948519917515791697588729056487168786928898681163152778340002468645547778830442558447192946923931740132115968015779348825727563545456538689410089991727216349323069883708537231137391931655507

Factorizations

Primary (ID: 20436) 866353530992835497979626513 (proven prime)
(ID: 28597) 4236907987223064332698874941562970157311466366748348893676684380734321867459877293576601494999734380037124598322082460349038686990171148822711487848276689906669952352790981550670381618941566708935804758842882415966051394569788476331166958484755746092987127541487735253701692336319388741521620985344706780551908127100730729021439889985347022863024386434038822517419247781576796164296252524984436022437791745232817428865933519684585685209269354388088716822763450409072862399754504349238427376581324322760269616960787851747077699744346620811322801932566498671094507672746896946743179022866188602204326997129073110464890942201626766253050223848593683224484865099598144483379105861669226069939309512388373080537341835863476673604027669975605520360045015520874012269641180841602663733587235205259806983615972616945890805539 (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.