Factor Info

ID 153646
Size 938 digits / 3115 bits
Status composite
Value 31499158648482653018944491141238068201863635223682552701457112611207921401810004684268849313108695750150306704439269254962609643367406059885876662510195750837459832440832156838023612915524896302736264661086500551930023429010278473575268882253567755142252635958339462079033901592782151449135437686224967012894331776714774039870415071321425203776342644859443675918448671462380578545340649609562453408671307556449993249872991177850553899001359772344360850631782117282525164897819139798132777630917528329286649334997849543376519870246849018591028749478274505040757351757562222572813142780692075236389983521769509214170423402878674005689906833250122682547494655723018307243218874509429286429232655843354220248475235215881825774375324554907605358995365118061366987313483878325293800083508513134403595946071108300315746725445695283864925645473574275527397536512243527859496703115938080339282169746001824364001509779567928880896151049597238017293

Factorizations

Primary (ID: 152472) 306867531838711490725750045671791941312770388496819198168936460719795738069144218174482059846674652608410742313814088364906838014851430471817011526977889751874836630583245691649353087789355615796856189507296246890612133699689889565342244355241504483531749197112180946432011938085905621871437319526649003339178839350032090969 (proven prime)
(ID: 187733) 102647414210762777724737851941826792548139665856600207368786393158027160121234192055909618633748572649686622278084313398689378453861744700048541520018547805988446280982058158599664673249545862210807937981194797467199053579846483190997835377249936654792079463393857188352897286480830418084052064976246021785103697602073701856219870598905432703748401022189023765692577422617903955057858794221939409004904617884713510087830880215821680874078585189515832151334393655407367829089908213407150089340838341704174347303056526714042024731604209604062035212420535848799056905747378681725724413702224895272498063649059610435797 (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.