Factor Info

ID 120967
Size 411 digits / 1364 bits
Status composite
Value 249819355509148655508790586243693361758857647227996417694098916397772337173188024509293440015226098472239210815561425807266210557659123797372713171185467651234766219361720551558788308431489369228255986738296971509115990881347800117941666576250298524481935869838577641602789217426296720652850430207852522983339349986439752892143808750172335473722948710200721756132517006881580155081494209626316017213651256388161

Factorizations

Primary (ID: 47760) 178181326270327839781255444221101511055840574489357801 (proven prime)
(ID: 120968) 1402051274049532908585624652821518104185057202503272620093432526925315506479628055066182451522083004457934880722765006415051704950399025971960016994250477657829621404063594370560888510139267426605094708829708479490344734928268390120510300046131700694723446062030047291354465991632224590870883926847465789814409065882932557009772694861240771023426061246622361 (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.