Factor Info

ID 43492
Size 370 digits / 1227 bits
Status composite
Value 1305034286597452248949065334185129936716459136262528611471715006999789827585471681020804718883586854994661574520160606403587341901951007256150387866286907886303221416534783127285448270749277818096497209359165532376211397885038960472414248727221227349971653167798793604636953512994119714751926230058389785588955540645681574602808587403623604649212210949123758746049877013

Factorizations

Primary (ID: 5670) 505471005740691524853293621 (proven prime)
(ID: 43493) 2581818287846443980362361217513147086055111382015763934414295493914005540504530969316815108007915184181670742887256543660606966706183994520963256955956948245834537247169164911936352060042428531564961564528946206936366289956815176591835595498694605639732335163624339838679819294152806626444618195076321617078754042753285068560977567161165293153 (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.