Factor Info

ID 83146
Size 554 digits / 1840 bits
Status composite
Value 69407889882007375166292995826307966288662937957935113225617274823556205283125260278146879271182404778959550052225872408382529759259107671135040901046346105458571727495706291850213356179173089706880835337932540548168053201661215620555098069176000921263376646228234744679314330622377820832264376211658535742071554717557513156153018919724612620541914700995229024544053410681125051711362085573859663237815042249237844755913320515684198311715103464848216576276155673372885352638539356349716055979002926163019922860841054262949076882866853257886981972585982553

Factorizations

Primary (ID: 81437) 293953791949729346838962149456321710042049 (proven prime)
(ID: 83147) 236118368882539197838744384010127963089281910751322947032299783995850937712590331179930171478365045723985560576521223759743274639582690957597104815107548541590476103350516406358665557841921418411446880999291262142187087781095399903494092384140682340625727355444357632489416179070625366803687002490538882510196110543683569602131370917104887804108323394494613487253788984998769479696611631254396100267901298269320307382613644300849803057967772933149884628746774551435470932666648642122575168752987914761294588806297 (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.