Factor Info

ID 14392
Size 290 digits / 961 bits
Status composite
Value 16702473782204094172558650122202976087453056426050373909417551974328733679832624190319308045891439762003773953068998932737173455126563899178537378340739765475818094316634146950253952980084347931948791427216107899086267496955981487897996172839582447652133229209988894033661721694740758508541

Factorizations

Primary (ID: 10661) 225797717267637708506527464987314161 (proven prime)
(ID: 14393) 73970959424743325000451734286969181145668962328946144635084328071715946392265647849571650626953456505797492882063269078951159389569038296977492716249919272370144896888906909775069605203237401174184616837061452199762522473427148965898223957126241435621581 (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.