Factor Info

ID 181519
Size 584 digits / 1940 bits
Status composite
Value 99343764135558916811010634480356832708598828279798296500754447790198922035217411831176831784337977006277921440197967515425041671917851308345191990932948792029294562886940633175449704929303760955474838584637237876128067127523843601477096123224842528900560343284960434355082687943723355410289669148434015671415659417394970551248957149127652218657037529758615632431627736286154798488416974225053022285838738598057876902825084127929588183987865366940993824565234158133370388697869655380121349099184276681694709077761171369254614203796486653109748141444209373348658289339733568044392551649

Factorizations

Primary (ID: 11816) 6207821462901425433845023147658528867171568080964757303821693751656232261111765244802501801178843384226652402554339438660293995244383558964789624885773829 (proven prime)
(ID: 181520) 16002999559386072754675709385543747592210674812383574730925368817302622005959841832681815359260223866745829762253292765895698762467836795917999838004566773607916115978168047358281957269573364765733173392228894681022770882732700035617355140375101432206228833764389369427848482950190897818841394498003354876375735372031806280095988550481483176706789612622316126981586116289133877962380004631566814409709166104524472943272290610433581 (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.