Factor Info

ID 57902
Size 394 digits / 1307 bits
Status composite
Value 2020435824592699173716105166041093062078738245330601845478440447178864106735583067109900781666892714291612668906498397060343578434847116564837201449964174370723013211075039184245221816988261754516272606556954834743206116393816577162496616749011668715962837979715221098501142023458184949162464250830718365151285804277196500594742741926391322252888298341274215100582959716714467941711728238008913

Factorizations

Primary (ID: 57257) 99341435535614774169060040354379474929 (proven prime)
(ID: 81765) 20338299056171331909611435156134118992172288396126048973403869852369159330387531260282930662030309418723626020693811056710629086461897992930599160520767558968654020413895512616708115626408530703923104082395753826046340907998123395593751316162362719194995483241574092365478424988126236683858597798367550714654583413088659346826340190292582905892015353395297 (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.