Factor Info

ID 102639
Size 345 digits / 1146 bits
Status composite
Value 531834841434689533066178140021148625078524917461175178121024072106843484050071644418835541318304939352627962320686837077057366074623836266246600393852496116424774162086710898059586345636783089654551965813563656927115389118555607859219436991751021969966050449256716838579884930496462658264090060657437266168115280402801410352444648848231305920461

Factorizations

Primary (ID: 44520) 85083212733772632776821 (proven prime)
(ID: 102640) 6250761158946985459441231916901191277345468469489004443465080098631661193154191509444640804978375699200815404913926284756895625824915052622544317034637972717561895181068409167601173804068398160247167256624313163545224038480993619457937061309464747777042197915619349984827363534314959542258495274847225765373273340274734841 (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.