Factor Info

ID 162603
Size 874 digits / 2902 bits
Status composite
Value 2814426575901336031724739892331179532334090790481787525353543131721948335167074025051447724962344584624136404458235646958138095775880719790171655630718585133796231508654888625340046725857879265022649521234454268892027872362746987906528673234138281322741796038534816990094040791671953800995340128923827939478088081965701707947218404233817145928604879618782313429007528154750495436100016667012698660045999749991770851803756801322661866870464424695513045607785327246186967253568790532185758056432194804757958315341080497951328178374526717306422141236617159373064414188571891998291310908689539365564161479183021807925176833877115071666498480196539489244929025212155770907561372310039233879183718053391692952844114114581182352508120329958146906346869687082211785165072104713504661306988601158697170640390680230612028225066059325701453469258659641136751746756590426984672028816721

Factorizations

Primary (ID: 160965) 5689708313548494885711602113 (proven prime)
(ID: 162604) 494652172098092200587436523511910047315423113424675940095727097213469675220802014150943196453858032532005838092376628134281874782604329360377962167213350221977064266310794788222107581139518202018533256225061603134564421025534247967223204557165302994414847456014575257419518814840366865027530330595539854367100150782075364751159708879816756207018119078505810082009070280513120308791249156162575118140541433029461125394336784348563846071797931208488855306676098840988284545536827271129416230979282333480515440974030150372182671666134854544583016872676646319260909695950498291049357251102928991833352127671277608852009525867381702610716407224127838403935847851086942021018617035375427101730424671541722089287855261598690681861829407786018283392337216900659264284732230977271436350919273893010282121346655128602650722016386433382701183328133571401617 (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.