Factor Info

ID 210836
Size 591 digits / 1964 bits
Status composite
Value 858313753122100120671625691976779054865263893190236633223684922665566653430101240344224135692358777469519254521395479171773407465715933407376066474790719625282017796927732529280526864127007726283531320454444485338874739978606744903322678422619939845027457238173276203890269006904132735498698379211106413224860436733058875329322722573432746100152166263063543180144530880801036537520304229060016508133826126931305604681079966237281643257491345406362558114855343475373226638068656365259820312659168329619483953480835895212136012066611185144609074123994152487270132693676542810130929062796645751

Factorizations

Primary (ID: 210837) 19903082650466642915672902523 (proven prime)
(ID: 210838) 43124664063130758375049601455123190526628432043892129965689798338196081145954880334055481581541499731029399233049805928668581274061295483726097238079953326269443145845856256608937705899909498490752398457866555589727323204710056725523489053888868886241211940850789304013212124426984849104811560469648854715287168626750992095049251589405916394382842454546579634399592981710763781444345658869287684680370120446704563032233559266143003666857134867645590577168338713026289505264809762681419526972618999438848305916921190138157595944540780702004843505894741715238358837 (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.