Factor Info

ID 191436
Size 521 digits / 1729 bits
Status composite
Value 23183932993624159408629251136169477835761094316061611542997854767706303085861944392388660179372204050930061716182371572427722042317412352776737288695549644377179970484952796850725729495187154937937763640202965038297799918227090332027817329235251416265784105803373481982406896109251592906581203016657272201390694064213552553526179795212018916697990749046777937373900635132875197516834140929205178486943485306980573458866770197913935765505563781991258383508508110199508684617058206158344278152135969226401031752931111372019

Factorizations

Primary (ID: 2975) 3593875704495823757388199894268773153439 (proven prime)
(ID: 191437) 6450955709075246946885145495579041354965946712377921020329292194672911193249880557473033736930976918063533495623274774875954774638979861876647696734447237670129849485417057847009776823922697598272265283056653021987571921753392887269672357433770857532420501753956642204662216898971128854698168032907911951561961230282166690632070961634085814492007461961875106260940887512129357885802879969765360143782883884126952451952135421610068743798950192281310428448846762849376566541855058221 (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.