Factor Info

ID 67655
Size 477 digits / 1582 bits
Status composite
Value 161216885613971139438147550786801784666103699361122597975606226146084093514326143576666667044515623076662932523579081979062849009772294131467526188554423735131275824062189767389400499371565691265688019303879380369493279205663972760803419921058308436608054634065152826541782627325353836218495466403673746791601577194616891738186233380147693054811446696644703533244954386818082270551971900539420983979321753944014674425114740773466148790381901536582632554820652725175305472298601

Factorizations

Primary (ID: 65815) 65081321032032689150122343401 (proven prime)
(ID: 67656) 2477160620858034262938179584690278012533604528639086229318996500047077328494192722383076672456422743183780511235023606207200403376001258795450597683987690255351018769854174928792120260784588591060113808094167177316114643214366213743864336502664063794868288334805361648932205895603261352418976094350139743774648987393824106513740524899880044680547850036062216564115330895682726031315861834083678410033318059183575283558430264114347162598690046275201 (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.