Factor Info

ID 53399
Size 394 digits / 1307 bits
Status composite
Value 1993789001320049818059202056504692824890790495030369312873388811534249986754721974540101151987293260328211062949929356124686243392635375751218844370354677540833166830418905345443449935295814361886232918166000204198909186257757319655094794776367611142188276766036977200605615790999065911220661574440532205917105997045859106666585799300085418683401353674667501064087354266771994996379067883473499

Factorizations

Primary (ID: 52774) 2394580881055996074990901 (proven prime)
(ID: 53400) 832625457378913258143765821422622009528949743375680099250235928546028362428590619871095062653025783061018946722222113660849821654301182732247850013934655011782353753185589811345255535806111392610964055921275862998341708919056612781941376807993715573538601495594408562333638232439559369071393813287539277021773549954024467220309822649424877354278457805726813505348504399 (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.