Factor Info

ID 33466
Size 491 digits / 1629 bits
Status composite
Value 18638041609513514712594476976570035836267406184259349899215056778599643323888287680788196574933762764871204190051390092811244685919514615545081993227474638580845868968242062117844171852203245274338890165587702557353823658543576786296239725797069702196492477333700183343723367930442598932880186066968445010568734802035547863415941711623366013541186345528239617256477028430774587702182784920018993013339683295377226324457614673558511599773274482286948246962025372289689155388824570605152894701

Factorizations

Primary (ID: 8166) 5457586804596062091175455674392801 (proven prime)
(ID: 33467) 3415070117403838708948904141651728277922531376874877601431772043017637502975996457525568168940255012945534675023921729261668341559328605176648577198022202203056930698935042845528857126869955000408456210522067258573304570919593929796972369328264079543688232511097775779916913805934311133952656992658762989947417393438234416409026468595051390580703966696849431535964104111119166469535975431941012768446649207139274218850227971254354028639653684733779028181901 (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.