Factor Info

ID 127704
Size 527 digits / 1750 bits
Status composite
Value 53118811374830492804036737755193895210734371982121677514963356420720450365364719021520324136859663993926090747545475683183233000985039259412101547092463026750977074211278875953656596417261427139345934408380370728708339644578885588333746174296732498560071810289128882629202035151554064522419514143626702884913341741181835014841023324751601452285324861293336800640751948842720314428431712617112133140346211309683868309558131002264147519583254227489879659678228061351626775701090242416539971995620674703981798755643278923509858033

Factorizations

Primary (ID: 45696) 138350496838007817946168356320856056973722649268262385229683944504459890710941261550861377381 (proven prime)
(ID: 127705) 383943770270853323614640306521842715705356808375666632491166058189707331695950882699092365153902800822080331572599278213290260564015494435370021033068581152547769039351496243371720400100369243930686203543422987867722880848388632011536157008747959324217213000220246160438773883605456584104176372203627734674608590908998602323186759294541317428333600310419654779553014879232422976371465427156630904014754094160779794816114828105556993693 (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.