Factor Info

ID 183518
Size 486 digits / 1614 bits
Status composite
Value 667625105634362036919029170926942371426925572480105172353449125513455509491897791941931111810579465860206571582383738085800394845720524919978829048380717068836306506782471322110375862536902189090812204053436536835234076732922484007098028745084280057552904141234861325604591040441852618775077135604814352593622650885816468645985781209905394451992368908114235439335110860373888827188913973294812822195919649116654287527971736297314413360805843920895824542054380866647675800564791238839373

Factorizations

Primary (ID: 182836) 9876839519956185234801620942382261247690911400133437565206930473761990572427219447 (proven prime)
(ID: 183519) 67595014000725982898834436552045010695116931576994948890390733402861916140559607908533629495937577966175727290565983848213947388764249980618785118433244773750350777829941462818513201605883523237957015152799318939418449919999327466721566743032893996793114890986074854312864937860574065891801035753804584894918584833619477181489251225486461642820884957158135718460105670526991627760662881267888013182436059 (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.