Factor Info

ID 65102
Size 813 digits / 2701 bits
Status composite
Value 752574087992012414603500723472966043338702894102378171497271643263161668533284371330928785291771299111353878568159222560194047506057572518139076706879998286416319514762299124435467626867170699084100763364798439265999508968262724514547259391056494674718806313477877863731399590250093209704492338012330922704527776802007096938367445585510042173622961623527335753290324234691102608032728784571853766223446150089418869543370738540234843937508420875700264370062259453792743826669506679851085746160856059080448306482575036523140652730804564796712320696264749356478601699574438824452950499152505430295331759710008262672335934082603754852776392360115505452871785122702381877891410076185899777231848514892510781336178208455028878103813911692549059940503797563101217394009099897298469558777132064449849015223260488525056569

Factorizations

Primary (ID: 63383) 5340455877669348272609426509595308057 (proven prime)
(ID: 91675) 140919446809557120942476369210076409377911949050606610511051529666671169496766321175522733561390435438946622062556745818251699213542248438896585115438915415798435080891380908067233979879485185042253359756507229534935478304266813260479081700705926163134006849123511228895860402745136428949302872482637842619309588495729478336589706281717179460379382542406767332883280022808878825091226222929428430291272213247357067297666957567910298443583846512140758666466940135754684121553595002971698658224180363391412622275778687366718150935732245692341778510199368421085128816195463073336654576599951342618547592296628518225105831370625925675786895682558792623725960687299013873966673046424304156169387013700480726909092945046624177402675435259691793115990279973462297376878282016756182817 (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.