Factor Info
ID
223121
Size
643 digits / 2134 bits
Status
composite
Value
1721743001601199685351982796964728816972737757191722115520116437164449131328729031076848154153612455077509442637762239992822230224723827288151982583421365214027993405967201420621498853210561058342144398352263738061910755427681246981682079720615975114407879422614304820312487201785456240073484560791411147623230596690318684547586666811443169111613560874491848349219437616404167514256262879980823180383143673318068883138835037434227085122884975897877528900117251859199683562590527665378927718498990678062954956196499043236021298398880646798457222366904628665237754622347125319107922703137258223711051771349367014704773036671567305677366534428867
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Factorizations
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.
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