Factor Info

ID 40609
Size 524 digits / 1741 bits
Status composite
Value 64437145036333102150872299190126901060902704112649699370343699634366187646284310259180421625227710420510629875583023417485324586083892776028276468054312089351429841141231423557839487887165380680757592102105617852116573655293648685076798611290066222696552416214259880357029377971930147320415714172431564629605148612447202064465467802195239605603040656277868824179732996845461376467752161967745129272061440946593655580573749191827254385626544878980300186746891815685418997442861414964487797585500130837069968955339474885935031

Factorizations

Primary (ID: 19557) 2302527353565357450759725122262880394277261 (proven prime)
(ID: 40610) 27985398278354936321021829818915081297162876447328966066180570895425736611589981712052324581946178839983086397836338050074700611410603759619999085659683346071483233962257605023031592626516353444997724353873559446576888415969995609603250084452957305037959863984540438172112377789083825247972600973759267977287378860989113059406360887360120032398733449138450263811852895047083928331522859365012671870781280407512664962492921614481104049895065898073331494376089396434808150950850079571 (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.