Factor Info

ID 67869
Size 826 digits / 2742 bits
Status composite
Value 2210542316595706935859552899804333450472672501345027452105812196237114269008321434231874951190651796544910081302515927780257526233668630966737117610342925385732846644386663314475051373407841243953578483267339217125795376208166584969278658508961996725501298687715429640619056240481987398677396889211857368023206199352567506123410660629127055504588739265162909515898761059472350170069207275381280355516409754993849423329601501446248118540357109893193444889171284057623417587598168246585891858507161074371957195211987608041641904862079193835987686481824360057031017152493813298355696492989325218058680138000254604089720596533764946353304601409203741212025308517652922165042261361759443380408021892373785334772745887887377686804821444680162250620644814975969046713364751581427691282144432372157598263870144385000395901088017383377

Factorizations

Primary (ID: 66642) 16253593096956867886841881 (proven prime)
(ID: 94910) 136003301141430872233325162289213896261041322851798298344199346952711983673913580421224458627786341888846116283114505268983135546465027235254399842877615714001543683365258500779029807959495041033358972183507781182688480212616315935230466491864751838916656797119258126779983152951335996763135552063016239624599962955350640773986811709105144586374137785576664079324509977747378355306549537231075566279083313494837533018632675893642080764701404914339997794619896507094848423907113636187336117813162887623552598486763537735508817758125244403565400142654288942835933452571482006126953601134697449750939006977746857350895652689091864352199214851389852413567660847421985718462818189374664446890343342518578536192384730577674638972031351062667091138256828925154646786422884072395041672117926990137086070199417 (composite)
Secondary (ID: 66141) × (ID: 67870)

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.