Factor Info

ID 153610
Size 888 digits / 2948 bits
Status composite
Value 225264560299207979252393410272769537272464251673048384549494151162967535862031775240505118987190657528526484947095651019477741497755932107794296882787712784416942242420916615696518165517972427408964305546027456812228174564581790669133828036747268416567684761127342288227209591405487219235718004697074165262180447767779025532054552756875074090534183312325603272218271976301084618411225216927387822324111658105190255986265100744626410599390544019338694109641456614017108995348944918686647148724117139959808141249608016772504641726576213191706618362483451832870795578848769028584120699951317445039332662806642501394328085030067260709258252422889076617945538104609698289695724253361357132278991516267255754204423056483011298090447439940348946268871183154929828501122242554652353699453240178961693161529037486562072768121505001209169105038210516305382355078196760938940840199826762362911414601

Factorizations

Primary (ID: 152264) 6135630983189069257355961428899812642609355272896805330603088661061564749366419642502257066722379352680037277362616701592058201334374729765535355453334447356386799769651 (proven prime)
(ID: 187684) 36714163696677202789954268669567364692648351255429669387653860781450957371286468207817197205858761530937654782438877112975366133408284104830731633302140043650773045839447059919910032164174383155286409310958116238417415047815280705988700913678204529185828544186861790487175429041886145046010975111398914552218283051155506185871128910354200749629603956224377451695870620900167654516771974177999597008460002208344475220031269449479719687379044850523590510157783540777905328983521698448521689520558383818797861011285507362199682238283079616748036394994340538964953292265324300352592969271143524390324730620204539682282700233910956949636288170856941331194284393303361007842023233885235106351979932695123941603591943276002451 (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.