Factor Info

ID 28376
Size 652 digits / 2164 bits
Status composite
Value 1627521071185805507448915730145992336922818587154956136682048932715899065601960557070466734129541463589169250467796781229217867556256608336090723100092903167553986634558229627686381018689047067517264149699130588886757615427534896821867313239950375297538237891481517610318647316070433100282613336326864571458713355310047865542510452675394839642268684952298457804155959830755097615042645833257314619454754507382072741619913081674358583304533945587545902868383989660607088162180660425760434616390763289705516161503508823530707009032404196406790555187222024600111150455200353664394079593354952538964821456931963361866163211167234482615998587842005426561843

Factorizations

Primary (ID: 28377) 236186599173787727067007 (proven prime)
(ID: 28378) 6890827324154256055708400739276658800247831257219752038438342801149183386580679593654019270790694744591677907926060833552109828437423525979832172906753205719718880632182159615135139037684718458551110787849777209370931905383452850536960163220066155768828570303016599282568928786635836936291237451706813726206570168249423991174502838435896092558647479077656767253304841961328504032300942154091732498524521859312773771722330908344832839053844401722213035613103302975438859867572719989198959247954480105459425334209199377758749103764947360941137519231712746428217987868793541890356247531327584757672632100369603726663272120998825549 (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.