Factor Info

ID 26872
Size 622 digits / 2065 bits
Status composite
Value 2543472911023384470451383216942710593880875279140669516952451259909927311721923080655382529021340932121087226347213455033373688426078223047722903546535753837547683841165882128954375854543697390286486769998330023279009567528049578742181202076734503731793668419637585579943580584458263432070937243170488730806927140569531016993248564868513006522473387497778747456243490217718217457369039975463601967807858335003001565573484520712875918083948314936980155836821130090951882792869638769515492185305331232986515432166844813369865798254492918951084874655875883847246163941946816120315727617486124050350355035044955889601703071301

Factorizations

Primary (ID: 26873) 12940354846187023125312751 (proven prime)
(ID: 26874) 196553567599642654184718712778754222829299550464577686088546112775200728456300921796271729661746635096708568108283807377314049506787460653650181800198392262354403360237706914004714856436381704307395136164305475329151457478267251517039550094194628327534327364309985470349954668899464258203511126044316269426082159786828864011500065732076271244710070561342691980213133367852610649295932956249531096000798989345138088980961875474558147998405420588693054740419837914626236929620725178397488039927235169061005079973358684302757715938105490722035977527476202768019543776384201411278762450507798406871051 (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.