Factor Info

ID 172947
Size 713 digits / 2366 bits
Status composite
Value 16725364331868224485990261438851966593091326375588881169980466603730519603938172763292062821787934800909067530724151896572372828777773678531865022989274190011152801255476868318866452230068990780513190569096818093712830698359398374260021172381594436253030091782829233643288740438633011432792228363208428435081836955326568958300766769605823583310637791754656781915899177807183880014353593355569702099338724462268254947325843213002892127575053121350285890559402107230496964112553318789432562579349957711664291397617278721666475753357568126227547394278205061508857907530725994227363117024444945676963280505304588717789657470980936442269827503106027639823858033337586169229714844406546641151955848263413296501692162991

Factorizations

Primary (ID: 171916) 27811275447053543774711729664703466513699348166824297851691783161103712325598211942561380082587941532724822794094180643983112305795305632238578769911562773611461364793569022699828553870149279379924638919868605235952392224978475386997875883957076346488121200310207102234606494291842648676646877104541420385708547520075067631936336038744462142725911431 (composite)
(ID: 172948) 601387892608865861489306418561711620287117471515010094950887299096598064841966140110939075564276327432930232079334140310343189324493355124229245779343979146456912020214278133958617475825869395549233486420952033561015262449906568142737228804063763225163859745846375865282278317053018831565010649248147780316271972486633206568141123884416318219375820748178952644761 (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.