Factor Info

ID 74706
Size 458 digits / 1519 bits
Status composite
Value 15601844434145977798301695573555088313368938395808308483916860232481225880204001742272223601731233208094230212823387430132078151590479794714542601807496206170339167257250108328224203353190889392211260805218222844911064737260515964593611384797797792870568586954844860018615745583875928122272360115135743463671088874910778804354160554088981748817974399143692571749683963995407075440969147072140643272720653870827668753960900173067775455684637219060810247843671

Factorizations

Primary (ID: 73462) 87900046570413580603596754467808180534206365954745642251 (proven prime)
(ID: 74707) 177495292014980887948061499921901532728934702855702365682912626403437728208783632169174344044851242396092017559112313840890815155708512079025611243251623176515035193028616359078404243020308937200670068022876036415645698767923287617414344596466572209233325507742694051389414201487102907232429514381697329624285751627423219410596417734390863143663684698746949330639273547671374303416203151273185966456421 (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.