Factor Info

ID 40452
Size 519 digits / 1722 bits
Status composite
Value 135548090885896388147639034825550413684618690394379842068244136786337883696465475480578185104206695011423431302799378313725324226284468924587925284516181762204862005783139287757301001418731857335761590454127123205609825700365591842024116255450634932312526131792735742002570508737015520045352568606754899283169186031086540496126639725757850941023680977074064114105821319907211216460276078331887458011973943802907298126351777490611757876840567858401504701205151973597365518736800207919063180459299964618451741920525173769

Factorizations

Primary (ID: 19966) 197130359208641543369948601899772685881314797880591361841987239812905237552876758580360078419442702688883521253076425640461215518675198704069680024806236407348374092599681 (proven prime)
(ID: 40453) 687606370880870427959018448235849254639317345619621434017032879572860929920398902607494298958588594084238574026421737651936339017521725553913831532104913145105854227457179623736603669660231055527461492265264769420733673487990571801051382102232667139725977487110635169102419023822601711748025971087513387756753623537447387667059666376993609358157449 (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.