Factor Info

ID 162284
Size 825 digits / 2740 bits
Status composite
Value 396146780633385315018796006555084784945047214789483760161020138782311031794059140977658521929775081268436461517638643096165299339722674576451993730336386803698746192782863407903167242067346069721654416592737093082554181010356273074889624484174107358574750168694149193378127637749788201830635839656426885246026658686841298039465174738288142279972760151103593358793447496665808671965181566477652467002458660925302320956817257534244842016524430252550656636310233992114547691560691307568532371050682225328761597204558330552299343788024059208487648651226904675684593803065226991096485447557275305181318462952930592820490368029602739844172526060330085208716366863134550460135547908688764216985752726584179434394114891923344180021447582899907015499962991274551793585240631787113153094224163266669402126500136371108669188472213415229

Factorizations

Primary (ID: 161044) 631382794867241721251 (proven prime)
(ID: 162285) 627427265763048672971346529113878292402663764534060078661399993976639859153901741008948950776521445407990529060407855721058902957861540723135980850737449035038204697975095211553026699155649170710772142810778471837914977927617486095050228678827742093724231982163960718001813037956092990166121568244294284609424154251473973886089072173048842892472477969587945491753169341477215590116316871166378538265326446953914371903350302214153737155388347227557540849513834685107723940780057463541672858373952897209589682932847706049723555416391212612703933465431819461119685478187281241106482620880647218388514236013169228574056191872549500742062318883975254486059412321194210963014559318617104243950958082413081313982787978201202549112300354212165614093227089213435406278366803786160561945207036783227011404838936479 (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.