Factor Info

ID 61993
Size 669 digits / 2220 bits
Status composite
Value 155338825835999737112186247951618872446570427000149072930363112241141045265945228995366897292221193504099652806875879479606784760256729437028537894839432683524373178499918232863400870630271692108361104529143030036982912753702150373048973624103003155445500325442684562857844567571127062257475821368113579015533947480787344209362286575607591843100423875269868342358272832554016517892130333812001355912536026003054034252135283969535788607227106462108848822443290869136767689444306315445442428634984780137963749162365467264585436863403623396864731552434664637919734848442105210006633852859785851104980242051934365622243554692378937436952637438312202493159705701974814897757

Factorizations

Primary (ID: 5930) 2502960808606492609801 (proven prime)
(ID: 61994) 62062028818774686656756758523790059472250370803649812803288433886652187309467251592412074012385623262106118665454215335194676560248351297237505008456526495163469555052226761954863025132837493247744308485750716128318989846657344791281981505742098922837532133861298070584134139344058654370602791242453388467664414409375712931723867582229197440662801600743472752092362614900995138626549785335021272093543167283660522951830611859889569876892782204447841701326323526483937566603159245060599094928609492098021230590461360598288245373715989358351413945561616711977538638368480304838324212418160465320447082410782942168550201826748567733291739557876959157 (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.