Factor Info

ID 101990
Size 520 digits / 1727 bits
Status composite
Value 4706940611373922998928533250546640964491309397592630423992880130061238200385351562714831661045755383583496433136536445617523439290504779884316396882041243828465771109067652353153623608037904990219795826431818636878211828096782200774638035303972163593128211102128911580789734948396541143607157551533280603123360281949144541954849542272070332640763719445679667882881858486656474360073668515684687855633212033218125426921568966274727661310516483585301268964203405234612883715896712524706561937334771072214908026167865907889

Factorizations

Primary (ID: 117699) 6848620968366723387797078849443129 (proven prime)
(ID: 117700) 687282977568029467420735458101720710908629107887618720679925784887107073212374323077784474199524874115870584989549200434269867516719797104369634018725117288004580800445238703725973128306062676196239758836707286706431673449628662771644484995065309543989228235174436318482589539456208298894209444876263992420497520279029081098910938943250732201503715353201509441587529893806701502500360285603702921490706029312186878646347933767241843495685792585687825607649688698155111754120402557872441 (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.