Factor Info

ID 56939
Size 878 digits / 2915 bits
Status composite
Value 27391983613146795487186505956256906444203193024065922923295810723154368246875310708624468827599517689159939646571796618697047420630002027346084205313200015072520479916035446380946161377120043863840768832692220479903709688538497477156505375122839079780495910198763842244852132672272654198465606929769909361815747126540050777225732179759517712024587035871943902132853306530440786614816796950858555915562205064179176338710129489828986679869993335653237921761193741331462786928116125333103521773395605481688768825967708616515769599347215142029288266284819187112155360882120781039683647635328056075105430616912224704166542203584654246839568578331665721433311390857632746959397180705309393565938254844401165109680432511868484349074221495110103490889833110295222918641439555784380649820849973089035081232108732128916938110985169577059558543209606377958000732815682045042377976031189431

Factorizations

Primary (ID: 78964) 1687923550776185387613866347339237 (proven prime)
(ID: 80887) 16228213416745499739031044306970856189214220414090624852874664964265072706104159602475447424129126491532681444170786144507694563598678392927292441507765448697607295047749898385918780295405780307872692898329914695799129748412021873407438533436004904518328572543934241449324412709938020747358648106576164937294465583702669780348925416289404096127001720291752948157187166504438953915767777347802734030512245510597700321657427014207278225419664781257754608045326774155633294603849706990132513021190084084361895623723749920132702182773937433729494152704536959184665602702729767825130066150776125368647766447567427382430401075686852261483406171997566136419450932865152899656680014415888752319556460870563101430343394850286173713216129426311415263280305300135778062646184228174748961930310728924160907143180492641258311825285834782092266170192125427563 (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.