Factor Info

ID 187595
Size 551 digits / 1828 bits
Status composite
Value 12716522104786133434092486169675176884594244710834790042689869246983236679321371430690415933700073719594869987679140146393234752111136074994273797065614018819345844873807336404404362282221411720259628849520921670005602351007297619540261231130468779534013109562473814885420816596150535226929428728942559346864054932839899237373360871463823955069937571883337911892857755960058701954233913436339748632506431545816103189571773598508875264160391464092682966923620857289125118212910167237915699159786452009999620897246815447975656613248579512758184357009181

Factorizations

Primary (ID: 186449) 3377733027009239586688584749076109028221 (proven prime)
(ID: 187596) 3764809712046951586500268001661909550420938641663815324771562774672089569917483379253041489033868292895978669751869033925308585426631618551182775618942266881649819089134253117021975807370047974166315197561742234113237028102603380110879445096077624000948283495488521252913197836877120989332276306222207106495725543132048590587554614895634607919020054324328977886120236790369162172298874375118315467501335303290681475510096619872971422310802492269855075742454044034568462863950243184674176115236591753977878473761 (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.