Factor Info

ID 56201
Size 408 digits / 1354 bits
Status composite
Value 289816189117230062693224378126157909764386761108422873757986745413755939038506021043162436028088854815804848622149212353932678021223931617107174582181240299704484074078354607961450469546233618380169854766977181772385457537570316523801395002061500044584096949702748075281939044362910535243455908478526929846775718037770948403614023769684098032039284545258185925490893909569943950681712078414115033810070580981

Factorizations

Primary (ID: 54843) 8603427927040724342317061 (proven prime)
(ID: 80011) 33686129711894571115583690083665479566389058813504508527396023388977684410183887883360586150495209294022766960762346964269994181283512029924414361192283003289662273184939628445584576914858434908741505337069922976626024369167684369723325521609632903793591639583584894699553916154648679957053519062530094222094176356304508042090809680857337863673811102371553099351050744049754249180721 (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.