Factor Info

ID 39513
Size 497 digits / 1650 bits
Status composite
Value 29475270555724997416140573571802493867069990206448807796235387029910645692953856673640592799983044951626815763793619515994510378188204145775907422980991936938546802629316892774154782699746684512178192897341565368438894076624718154941493390451724407946429416403419509439636172218950305454777400825787861105486481672097416841472188312144217423569453395256747663216367788027319244118235941703194803575116447050136022356572197918447048491592073118512585480066249963265659656492979350006298047952759013

Factorizations

Primary (ID: 39514) 28530703974361421653060495976660829753238063969572240893311 (proven prime)
(ID: 39515) 1033107019799174695585320831632780837719668624055271504556543970853252422936680872023606212634375259105042212923642397018802536415541249647012295510632825555953764224705251426421054704863162459119346516774866515173006187002872620065178677048933747659053114540284005891967738817473441965847487812619955618310642884836840434159091557107697706757079025173752130912702481644107641404466875680506212549370161895030267080768305313171112454032283 (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.