Factor Info

ID 165022
Size 909 digits / 3020 bits
Status composite
Value 854220023774262963181201613835475965301569076518856655186781216767461765771679912922785958490906317189949201954956897968699913181155556126905771911545219612116368766550057664081273124655545626815093297664693882692201738587794920426679060842507982786374482842954558903878905646015452684880353006383290349153621324865784063762305134285186874959387054638448879690179180859943340535954485208394303581430987716202831107199354533284298942834036544638730312002315983225770165771275752155933136376244947996884141377930282216784447637458783020880204347147679440925548819520534247539099046116149402352299330536054384708988931078902531060353231547181388383606508305162733550564802755359058978934865869158455426014254461605450138470860927065106662001494743947008689842482874407457713028248742014238926337013805333077667653660711697924336520123946043578301584289078298576307152169035652085788544671219584651400640803859003

Factorizations

Primary (ID: 163611) 551596578764505702278141 (proven prime)
(ID: 165023) 1548631838303980725689578755164046035790615097373487343709785387896184265780528174553062765021317164097603680068651591019769588231917727777460645505271681219503171054175392473172672892556917443374306324382420303538588762967130424182317526736010539045916629682892899226641930028990848782304104044493369641568611634232172338989267226244910673022005261710457141620481295964558376863675408884373726685639940760352110384008531419771191404045092250891905411289432812425856175859666267904880766203956713419819108838931066525871632477602976893616405812529751046304080535607965947949611424225153556190436761298181308792949268537036918416269810022777776416003159335592833714726227125636538322018006434192390792854181934108049212344123720790502031165779055746422467837873496198749300440249657337324206216036083379823915497357208544685679642773619268365234377734104001837712901557819742367450591383 (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.