Factor Info

ID 75198
Size 610 digits / 2025 bits
Status composite
Value 2018996064891748067418832295934976912525373766093959192877058152344567294503772000839951130000710146144261753059024000136163903534622054077217329662768158295412382199781692599000222875191236184341400827777348130162219808365844747037101952812759367688065403122897858777495013898978769156769790974738160954567066955560348750104620184952139183855841192076805698119409863948203070129523805652364787813332251689106947370721175319386189648503145939784608692144663758439205448301974257236414271042659351950755239189940467940481187990783084864674545424409730745452538016548206878058310205544714935312599114439593128623

Factorizations

Primary (ID: 73090) 21385889470753073338588978047871819220893133581611313 (proven prime)
(ID: 75199) 94407860269402768258893064256100989796671213124496299547238912156182974527913303507411471127713362472811280813866853018026855090682312035212545088971368336557248376963924467191258118113551896915677368474483411872797171922270041858905821472919333527930407965380255037188282144033759441161239570711323026049551884069077294685580789311804861682561186727926682392183048102584051514487729744672781716827643037707130897982653171974276124179463273924516006074821403651166322461149582332465696389031129088929767640774026702761794121195158247095396142183907772475871 (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.