Factor Info

ID 39920
Size 500 digits / 1659 bits
Status composite
Value 23570154826069514352820841537873641514873144416398102033583698424729845424729845424729845424729845424729845424729845424729845424729845424729845424729845424729845424729845424729845424729845424729845424729845424729845424753415579555914939082666266267719066244718569146243526763429123154575270154575270154575270154575270154575270154575270154575270154575270154575270154575270154575270154575270154575270154575270154575270154575270154575270154598840309401339668928090996113143796090143298991668256608853853

Factorizations

Primary (ID: 19430) 23593748551050409936688015200253053030029532433958916533719315706853 (proven prime)
(ID: 39921) 999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999000000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999000999999001 (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.