Factor Info

ID 166788
Size 925 digits / 3071 bits
Status composite
Value 2078872672333350502664094131500768573065337214748509011676953111634955838025882611468676154510958273444899249845281100562165929254388684558989863521485631823607849511523971947724832522452461410912300371817892738647797203492430792376118527780541180206769812081645468570855181902266707626894797880582937516371861624038791466022612352792190814884346993398713261714510452028959281115632760441205752133696924768660060211252162563024424277351822072064808187144681552787794015202913564480433572122802592909370596321851911706430981208863561398047108376091066975103401511010695656922351234685194168636223128007910290228180728389666028444974012418135027028436235535560053525679084087740173862713285692951995149823050698222702918044512187760988886900991004596190507323931652344878330903862306696427242907231708551408676384047390645177674440228881489040071379201203499809335480176232865199078040369009196860483540669547271798183220972829

Factorizations

Primary (ID: 7621) 1063053988637874955869001 (proven prime)
(ID: 198221) 1955566410128498257516980967575722797962545810139423816541459914428799832014705598206877503286208475987883607723856083119389732078680692080717319161238700321847289595071397974955040394415306008585849679811999278943339797122428260281263574662131467930060795864967008146470923955463058338768019513189163779807441112318740997019522360905351882889874404659171142965230211195529714880967765675903837995341164350091703592762727800917219682966937316397418903471444117034932595284758757414737629784396487322784599956180478253097166806141491779561829301811934589686542891787331948135960089349500697699764367551010057415996253846605870442248465858815449690727217450602500519859915763710045866808942251043520425171697656879167942027867225099828750329004196815443804365667189701829223832668010844619408567580913141027863102959313402401711297193540745570544278751383619506012002202156472537097187975342429606571829 (composite)
Secondary (ID: 22464) × (ID: 166789)

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.