Factor Info

ID 87020
Size 740 digits / 2458 bits
Status composite
Value 55427915354726261393328223793794264586592029839340954288416485408115903137926274356501837400134669911723953475232499986738604652433752489106666029195766193938732678118606828363026086855759602639841809658231230797366987491149257076264187151331879648395495424634011485610724595136753368317077479998930921569676525540434297838206347923691777134377589271310252313750968609946547270410856142660906760565854987501342800796380186759069857023551520359008548459458445902344711819920156504407684134405173890983861881054550032411464488892416298295591967345984413876146753705240812468397455307519200552924971093136625818111215181029421301506682667214352588433417583717629387958663793871778691337672669034736231040466287868672389165424506381032941130817

Factorizations

Primary (ID: 14371) 5456646931831786367242204139 (proven prime)
(ID: 87022) 10157870950268576725821003700409647116620787239840823746771817405419264416697074409152424757781648534173816477681941869993901635224815554282695552002822637272881899080683661604540034638708050713600715648137849904136734787185190759604642044559072228588625594533643346155183205795586028939712339912107648181157956497960449540874189247377063128354891785220813401696735303486090282597743496586360716430519583217016972924515265343110302320602216305773768478908308559856638705727298305174655516531519422877355708339550751304640554013791077050913160388129026305407026491713317855744003816470868298204857803224486075781694403486678686637581907459890458999484562705745863661924142175584862964776589066455167446935357065603 (composite)
Secondary (ID: 10653) × (ID: 87019)

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.