Factor Info

ID 102480
Size 544 digits / 1806 bits
Status composite
Value 3526829167688020379950715937311303804514529097756754563774010053265785505463820427900302651769815247834045779150882393235086931722005818107333511104731646768055698588547827282224821801258702212013879983843686410636218841015380752992744043803258050415629902689416330743116603480306036266342167947879335770429416059772157306493119574917265766309449674547189969114233276465936143130797259556273279826877040562636834336149204531411273619045727261466844853912624868333545782060631412110314074308096924435270448244011443730455348511716910175689618381

Factorizations

Primary (ID: 102481) 1598738778936877775597 (proven prime)
(ID: 102482) 2206007143977126520884536101855386444209344887319094091769063581082437615708876753730964980951332379516510371725063110865213654534977100155415729884668047227990426054985209724748395701703491554708230685338617597357506484201936016906403083770742779810295660466114102554608612167254495955026810799566646351799718098878115969715052838975063907909520898075070007332790128191874788509541693301136055384389942608281807816663625152910133074788696215084584070259166921503918830536878134220424902111805557555929621472926919927013473 (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.