Factor Info

ID 198736
Size 916 digits / 3041 bits
Status composite
Value 2079967584506173451713266557468533848386759627245486584254799577775379506042658481152243033114163369725286364643213959739098814691889557789334988248690208338379710695199364982318634967902061848064627642435007629363517164380925014411934929300608552323015763966539976840142948392758050235240893762355744482581502021243898553196583739845680885004495908427390102508550829180024581726606211412591956981880445672239482150011525800158635934573890067968591186545900174862623229175355757508884961876118504352773235114033258235636282893214163633710906303753884011368442262823357722633158208542656941919071847982790072509652791011579887931699382458079146106489324761430930623469023575431972800433300187365222243413834054525649121641592149607888911509565252086596246964743566030142045009969017074747901673236075241729692666362024670419903538436314991909029721692049383190980117822524600766737726310910446240670488379359028547863

Factorizations

Primary (ID: 31625) 84908971696089785108322328228266962617268115869628847336349629564625972822087791 (proven prime)
(ID: 198737) 24496440634693963661276384668909326538366532001802851262843361220284604331380827822820043634847030377401746494346838362689307005195660647824901202672037816454098451546721363991331150603778804292290091079977912208946688847603666259267152417303540366169278375896625974440897031490977082373850720298304770403090687228742374267274531198983786312760300093850952542897995290967757956214174308694889328153114475142584467021848490265496385820045890980410057065905689958429751113746433459567424252044147270378194798648300909677882095621921206870380173629291310516569203734554520807000027899321798832887330886605249853884877877533687573969411896903829203958647488614642630494991355075177705491273236011710849906433896216727783642023050990870326658159590518317925283897434000250071530323694736089331653978851488997070541498430162079489045124306393 (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.