Factor Info

ID 172868
Size 587 digits / 1948 bits
Status composite
Value 13894850527995489715991738192452020839962590023024044972153781908460993652455864860384796205711464312775689112853655494173007568955364229611901689352406353701708640815453792489199874760253284492013415004156615577537793392589996672838743636131975048585718449743869132515197053649105209770883544951274039813356660272660816274672088052518086831670882411033465279279114783901315645519639532387596151185640997442536508843388753702147659369575367664026085533189226290797284462114675890240616889570670219359122920252037585936701111170270488158221298704990221119587098409435716593731371928578937

Factorizations

Primary (ID: 171871) 8651808854558891346056772593512456251139955030824144240978581495281989241004403172555404529181547158979081449018383285672730170815369316232827571728729 (proven prime)
(ID: 172869) 1606005259891275364336296559450409885799686668104527973122751710546298899021091746475934175652939563286508936704961952059523923033666048403686583562347046931126056021879343888381321674311506506004001214645658570111371358111444501415689364075404537719293769260715574515533580565638411445626312517490060598710057297374557835502640541223039502605335764216311786692574485781167468087768775185055348020472730000599294493657274696387042174753 (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.