Factor Info

ID 100831
Size 380 digits / 1260 bits
Status composite
Value 17669509281983739705223351778334325224165606428773145814501507347289664769147557301148537079368697621165479436571473329736494568145641444904508615148141057408850227855557552170786151240638573119346262368395393725813193000905347120739728068163046633457540839469575626528546516705893983204224595201358097472679364600711795038915024107877945559606017228666425446877860122192300067339

Factorizations

Primary (ID: 318) 306211903657739796051001 (proven prime)
(ID: 100832) 57703534940736214300205384599933285851984566905937464719994190483293434093894674118048117963770096549110400444456451667785818189518955851067868978463904670612888587392866356414453723151672888296020633225944602943812473671817814772685461742729002547648942915698994805595133048192209168999107742077892338457601851747517506749580742689172812514625313760778339 (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.