Factor Info

ID 144214
Size 711 digits / 2361 bits
Status composite
Value 323278679382954007130406959534822712285783332684539867938666526176832900038823209775442143456707987918252803152656392637338527911342562455346067374734304381715153091292050362055134852607633563278086593195221334964939186742664745370260100890252824805068669911734393065145461759294859638590705081484451817527803302363780646395253875039079642885989804299582048599979621131546059340130817614531977496841009960992794647630713505723255872807569341926556057877965154436995648229552582289654316641756531888218311098011574949461736847604309393858390107167491744701510529239438808040058229638527523367494143499853212669229356672287945813371620372288453225003121100389948191107244850137067343392961507315087791724377138429

Factorizations

Primary (ID: 144215) 625697274331683689521 (proven prime)
(ID: 144216) 516669470437205662035429210774282761278822610438722014162834150425305597466515952703055666511908363402806310606615724603579316126879145968311788554621604763839580651847155666650745352813047364710766163767285837233675580003869016003763529593559875550704829870252900257553898303412732302871352649716966400677942461669297755364412974844904754251987411825369485785698667974530698705910154579445518405105096088334603892317208910108495431005902616357486604225939126685411527618997840356198068684380759547193313017716857701262689288192356405139307149929967735852855439877260779273449388526570797277821823332301631603272909073384028828044483936312040121649509450965990988145308623631617110480823949 (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.