Factor Info

ID 176752
Size 527 digits / 1750 bits
Status composite
Value 54498639939637708779558663102458112185150900224133106383088636838001111119841858145615980991502224625658511779907277991104728099318004275564404726684723394040641218504643475735959657406923361337967219809084736062943278809963708546103274693936354994935037251918483610780081999450156651198863817381192023567926444800941092268016507501647664606519045314137877707318549448584478977033442681655721847837459077210727140540328112275462288575311734927178924435326568756742730898514753690137600420784492650689536373620377833111280353491

Factorizations

Primary (ID: 28844) 1725217440394143370283837889209775440964415012943677801 (proven prime)
(ID: 176753) 31589432533899578116537916687342866554269939615672028690507394026757441994107225523486283567781096221346525393333219751078438875485670989782858847884388971855193623252001230636230813828963513941857879112278637220965581706974529293484020601367041882613359935568299082231929337277103945840720130634452509259772263018963153205302223360606951555483434456602476260706993804705659486845685309810668408370006104759307846663469907863650084121200787690995053133806019002424863593691 (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.