Factor Info

ID 109757
Size 438 digits / 1454 bits
Status composite
Value 281841331568653615967985896484163290395226481139076169236326687132155635505689756381068686145542300763704366869912987048064586987294653124261664854870049171690714906733566848779135857572638748167334181354637239923599641585339991770766068624089663688156094285332777109358124510215136588121008092190128111730414559493047775807720176542450483710898606606165112632898199693703574887861472595486183461991661243993700490200547029129889446665721

Factorizations

Primary (ID: 118725) 854586305303844610985047279561 (proven prime)
(ID: 118726) 329798558459752173619671010033473170493863998903673834269011854137192728199464234832272714365049470520789375926959250571780721855000368010899341135649176008363706627585634627781713943967629532830896208522716646545816669412069578358795909496106494517877969171676041300964144146500082899909445776322035285237718732961080863704457462892183749369376466545762706606075960061959710808022392421740407636783092112561 (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.