Factor Info

ID 33465
Size 523 digits / 1735 bits
Status composite
Value 1622543553835815281617369370954404570328962690700592363375617210143690600078352564214525593204871093290213838770064105924791705441382413046725748443767509208504103521271855918824568981667500968209188173053264585150946434466533881610803145071374025983866881612736789293319648019532969792895676835779715026197756976605380356975635985708707246029864334274425387996890418147645953502957261780497888867116678532506675862253103674675142185812733156799446604552970446194952680520846092601561680034511673830854311066776934555580781

Factorizations

Primary (ID: 17995) 87055474380291744025754954110081 (proven prime)
(ID: 33466) 18638041609513514712594476976570035836267406184259349899215056778599643323888287680788196574933762764871204190051390092811244685919514615545081993227474638580845868968242062117844171852203245274338890165587702557353823658543576786296239725797069702196492477333700183343723367930442598932880186066968445010568734802035547863415941711623366013541186345528239617256477028430774587702182784920018993013339683295377226324457614673558511599773274482286948246962025372289689155388824570605152894701 (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.