Factor Info

ID 162229
Size 807 digits / 2680 bits
Status composite
Value 411440772135791238201412518673470029528998356457950791966757018261187703644680159461367556079878920679089127256009793133709980098601518713680940244249828187145545423416084046802627749454185967814938118714782127944859764951252491032452537132154883615632404325639957564441759188046540523250779546165030188971919894910492294579718463499282335728263205547069314405434650668780484333643399236917602775599282245176218900069116677549664876673730787049430880879693129262950023625052443410642120904286391747009290048829529452243130964424967029778043758282217890441046031488704371449436583564919789211409948649527278242906160846720189142022409759750337313576571436862245498255227935599140836307405071902327502154429026142918757584961101376528265163653509453970223484243768328471542115041796799283665761898368315308571

Factorizations

Primary (ID: 194513) 615671414247351438871551717799 (proven prime)
(ID: 194514) 668279804152952384882662366142159536439537370546959944916070600212629529659656069466804472234551844948435015920979718558720534719539405572891352548227208579561839150023596992034133365807483315940406541506473959601010132931077998092108153980695142631636183662280594041039421296951587933156676524988469622095655047753015859788570269043686273916627179870471173682452123392748734161369935528463164888701276462023452005696472514113045089002298938400705956709743564336381292522595959686251039443883853318226095382623944801969705187954063351908510852065614353967840014861399396332189422775049414636733830815507615371739275961537612409680116667711166116938930855318428485974947349369405829477075583623089277316778180964187109703731809426946514969454164978225662399953762584749023787629 (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.