Factor Info

ID 189972
Size 540 digits / 1792 bits
Status composite
Value 227692628409967415122416397434815785050755295012182039727650436827939577496810368177048925044497658390590233266668329249855479325805404381505637603209280561492417533151943977514775283912130738316747146882684271666599089504595659369601604451501252830113624996603365619789340694392646982529992483203435131183760258188672053366648889811474061381453039531612422121017020399452286220996382060746424458603243621586798270850198774903367630511938988865558625227225913761184556170128954372974755677626871383401835171296954973110888158879465725080289

Factorizations

Primary (ID: 189112) 2115917346696116798789682983461008990056404767780475903547035299883373825113488490482144368675061564954811587115007488199817165857 (proven prime)
(ID: 189973) 107609415256931635104678364034855969546101892798955650808199267913992234542632251397022399380713016657882582829725759014568496665953815580596556286941235810486494413646865876053823567595897723973629349919641841882206396549101051861035978523240210137583234508910023652810168419360826296847334666318509803611649517221173367937227411138473374482671343245882413429197995515986089721048114455356862022716782695734977 (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.