Factor Info

ID 122429
Size 522 digits / 1734 bits
Status composite
Value 646504547410619857440030147357656695335562309361524517974171404077099473914864435408262032370560638996712238223895737487200316674455403211448426045645326456641887286672054119045064655757814385074365357906004383912661588615213778597702779065929058585427200057640151192578671339935669195122820077347100870365197943090240852679581500638076216085316855185857868772748197269449823092472285538458301243256972520615562701181007415243847999803815010977900600975860671587961935846668449033025562886029684824427748025638060659942269

Factorizations

Primary (ID: 9074) 24949586896499848287125235667356281 (proven prime)
(ID: 122430) 25912434947021800629677135295436458948987988336230279569593347068604174827861695396516573176578771459138880628526427729927228860200108112360133522374786532414540026386115830705506784112736728449846480069246281820432464403647789824702033268062396776647647657332252036809873327096878457608048949358178193200513368342931911057328662996389447677496084664126542977271270750351687800996021247017627309759207565213103665266714863920431859632752673926015002125014702227096033928115112904402624549 (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.