Factor Info

ID 72446
Size 750 digits / 2490 bits
Status composite
Value 293200792176953302463260058120424100707356883033712300038147261886531028769663855159900725892304408548269544766761791708578524036583162829924323725928204532625296739374647099833837249344746885830985171227980783485380358608646428581415171554764351158596744511687103132566187933941311479912119468384623841956039325329586277051038199210721643725605615706942165953786871877838175306938560622955863282025369799649987348640318489503347342347543678282296136349085243173069007079679669566197954992904151590429607085911206210759188151313646308114440927461889971186842302756219342693179645981528982986755143031933207436039361259991154423110252166532187903461832241736562954024210106716756943924379017335676083545521487428790438477358427098948677940892218554611

Factorizations

Primary (ID: 70663) 4340106427193878623481 (proven prime)
(ID: 72447) 67556129577800238826496426402206731592329087521659408673918023706546164552476482228827719281215251055808002920016390693043739424194065513001468790124290114525529556805069007568806900576517091375399125031375297216260062243872407358055279571416578457601468086557706060386345664901040759513442684949597163157912272889769778576310843193374145691681168084965183378611105490428175925657931902413138786266052740185514804550621851979236273899614769540068547460640348420888375210580890060098954463184727551949511402319632569246888608247109266545493290634149282794666447527768427941815443330933429866697139429970921475616678468249334360408461858403565773538128441240859376918559628479427437716510369938948087255026234927549179256811590731 (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.