Factor Info

ID 147468
Size 279 digits / 927 bits
Status composite
Value 731996206853297046644121918383075314410498357266482934854679988777120267296441581602821774037047787425497669516169257794236100006141768409972934326242794149299173938780280867306437531353317666680804847887809253578327672221613667048868644456138775684498208599438269747561066260353

Factorizations

Primary (ID: 147060) 99885743242098024883367081 (proven prime)
(ID: 183000) 7328335186725512691581962832041551556968275845325606202121858847795579672609859149350307690705273956174339386528169559086584743466427330122884266564699868368806365064004542516659200304852988857219262912913534283848405501610711288813211408336544676844313 (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.