Factor Info

ID 106868
Size 790 digits / 2624 bits
Status composite
Value 6278268247294687052518641018711800050574709872759356545908449211468587515611369225591906616000584994249519401187510416389207916248112499348368307605197044363543188639620118131660205153414975549741767062498506437821103038084139999195177040645468304765685164802297690065667642977282176186064988007733896380228381577070744192129426507164213126316183905152719051921693894867259117492295551265699922372175534242360852785387822335894313242027003465842308867475830889135390850585033785472599263337500826388047590570025077715807259709085362119549285027230929617091386334890242570514507376506815525255152682573746125348418512238072389976317120968343122572043777400705526911292840782750990971149059717783279715077532235449698109043393255846251715360607146155363321906331534523125042631039181671558433

Factorizations

Primary (ID: 43902) 81072143022070922671 (proven prime)
(ID: 106869) 77440511786958727676237828250093344875093784180460450902213643105894437943992436729358952753204555017523085826790015149208889072230452595897866605916708266740676750305221367658507419746967808082076998798374136678173507106303921315254664190539702382657019239756868976679629388258642350392408614939133400414400701419367031611516878377072277349872319181026487526718372774015753667718418321934601908652240170798596678821875508117495741036189485989789727276506603789484560230836435317484655485127655512285139856175417312550126649453892923839401777318966399679166211579285450798951662181765421217180516920930685645484298200993388370620567299647005672705400541857223339808355204414226811481007254357777043329877284046345737141017655241657525005552722269751279956632100278847023 (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.