Factor Info

ID 125046
Size 628 digits / 2085 bits
Status composite
Value 4097122509770499654240625500580607834136179158376368359456341885330751970491654160429443826273657300168200204112184375967528957526961075068687334659107931100194434996131539585079707561681608418052386135864155413805193131209834820379941425189555564028048417750434167898664866729978729657400339161403107914682307945412933588834110134203002680134329431452305912763956702671316158168811426668127077814481343170186505630237848010037939725478456134788474978767874920709400912888654540595308180867531700052929356335897775370314173084687035047960191737605678949437378553867634419122104226852281047741114074639586020330694825274536502013

Factorizations

Primary (ID: 9146) 1412605384442881872089827815261929140500730381 (proven prime)
(ID: 125047) 2900401311571076732891905120234578730786065127655067699521611324629454659749883668693820401817685550675729602050037031558012014777644538756740902256879743642524268092092181161228852603727990653339643887680601503796582413138449153367739899166919265701010283243664458238891017674128569325389397680862063106808971736706601943304144220221757766346163911933431504953968676955525700136525302359898135044522513182274066451017499094466782402408057630281144426881596823106895181976567284082776349262763170238985800120468755894861430463801565109600811165161823000763125870265550754853995268273 (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.