Factor Info

ID 161623
Size 434 digits / 1441 bits
Status composite
Value 49828351720144238722152485940989234181965859810415717134130291341035540862998201813819495798016131957472398356615260334343043040376312850839979622630987869663931889278348712422320533421664416037766066746721122823611167988353001903018554411811251411322324382952067570879379444504103633132486018526563342541433440836378840390329442309996335258569117962816546355726629127443147039829598362155292077107057242598325702570760976859907378231

Factorizations

Primary (ID: 160961) 6596767401715374644543 (proven prime)
(ID: 161624) 7553449846842749431494466038642290036125611498348302485434389930661505633917252133247186725921537047848616548016189587102231940994542841946272767662630516657435313214583884148899631123281596864410146962850341458128320923291907651790977010071921348225119680493107817475856567436360064822338250634422009090891903017807513976060615540896114097289933939991253080077096834227737534414325794350156826499091184974347017 (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.