Factor Info

ID 118895
Size 500 digits / 1660 bits
Status composite
Value 28043864825464408118746300233742227323513637570633481984756414027444156729278028157791313107795829425930903187167113298461285671410318627756398469161817780508771623321318296745944376291405856632766216799088397471343441522316160029904127803034348016982308103193086610634352589233229924584114640738664024816500471809690142580669444250776082399395553991220682577939852730024107440910917895306724330460767100722930109218474912006740404269788243197649100010067970891792718798198961916794745687533780749573

Factorizations

Primary (ID: 9738) 309817880943194818668568153423822378397824685648860301 (proven prime)
(ID: 118896) 90517257235408750760991602167231399537015972919217705802878153544721839477855297542960755608287196091241720222329140161370650058941758919643623523696830941825147133394887938673293295551558486398071574429562189840786595344448624412736773189639468273490858151599574734804198801136707205335746465347632181462653159264303662297824684577468231013159039547115481588927019944200234770847692604660882164776491385865017110723257251197838841759329177667673 (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.