Factor Info

ID 135274
Size 735 digits / 2439 bits
Status composite
Value 150817429874785750169990651745653951146800136677302524536161035225858225288340821008558480880628213986416576365825549306837013972058512661110467043700075631703259891264601488120915058727955215817249839671136998416067922375733013318358668837146629383386856887671010692348691141518662340097247429190305077385154121719137181108714719595897966937003599571756647168386294272197311529114943984846608178285607664639181543906825780722428960505739420038815517037484418247098777938406348377643971628117112800742202240957248337388919770568799298703632400271314161942669642154786830249806080579892326456149573702035787806930658958537624744044408680161622500197869344325323330456403848720039266480237085667696289502974835500594200387435023722209513

Factorizations

Primary (ID: 134792) 21446843331239539083443971 (proven prime)
(ID: 135275) 7032150491587944322200989433010283893123491380084956925678171290329508239232267111074228646369097927456774920868107223839912806482070616677941426774772091155758207922376715045485239848134640417051941079640157625296634462328048582470704762367338842805367363368377563930373657979465976021669973990335611821538066252902526094033746060873025371289450793558854652063520273404314241938193794874292696239101726974998760242566159534602450558663835368682180990331531416629880470329932468177311656930345598802693441828077612237082537282737868830338698587957999250841941342707109821300287989493811225576943268616933592258193706654305978639948256257431455383617393119870881860338958754339498603792511288911843708750845603 (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.