Factor Info

ID 36979
Size 284 digits / 941 bits
Status composite
Value 13504306302196581659971996464830962427711374949130257249407528109565908543829147029184310536206797738522777480570137760626281706905661526847855686815434700514811409890217973865533030693137953272209866583635061754945006342700605045782127045927101049139047035905395886515693668700359181

Factorizations

Primary (ID: 12258) 18431500882548527807355363903413307733435270533319736462068525890749054861760307459417593721 (proven prime)
(ID: 36980) 732675346855927782954695988707439294366854952638313053448403666452093961384170985643414396594280978133927696753045567193347272511137329769271192512074988369059778604839551584164217884107038261 (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.