Factor Info

ID 61899
Size 513 digits / 1704 bits
Status composite
Value 468237627675853778569673410016750138298353301744352172923282101796797576476279980724897949506999377618481356187108343994480248454519954704870410979874771553148536945065405115947517466432119147171247668632368284490424650289488922686383851765837825014768148064008553633758068193177238578212925550713845419394391496921922670741903762330628723940180341021184845440192660342827000658649111497860182932088349332985694602631296744595497666727079604707946489442956656158061419519792211242062818531211238371738499874760643

Factorizations

Primary (ID: 86449) 151001648162882539248423272681 (proven prime)
(ID: 86450) 3100877595526473736973891606519073790526362099511914878107290718660331859671108287925308272349150538223266976035308127678451176404617837140624625884955390019982035811911050123504717371929087625623525758743702721433430438773673332232672188945063133797410632129028324451614134876623085732178416897759299652029320644252927798517820063195191600014919303545949488047770993538096273348405001424071644729176833463400750912969942985243809689894487129073476667597163130286573578205888559814603 (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.