Factor Info

ID 179886
Size 521 digits / 1728 bits
Status composite
Value 10493061354619067946085670199564991634477601019679390657267383838519479398970762727588219817045536574164409718246617313640862954383556089058775401361238719667470788118946531591424615144260556664215881068537975079614682612686112093363458058385132037419052341822408126765299333205229349885005968966358198907264595221928561565180122913372449350856060316254965711853831804338798006990841778824441005017932974240899418583688731868589134264654813781403351291489218415595479915094339184221611547252751958707361792442064237560813

Factorizations

Primary (ID: 144276) 3491070124645076944820721728671 (proven prime)
(ID: 179887) 3005686216539650655390420943740722765129216083497197879830828988211985993080283564867420097323873314775525132621041314618551901618900434832748766794940411727305309783919918221548092586729854352224186133219136513417402265649912916521372598785130962485750891410537848069442619415089462395439320146956381289271213293179804455820850401444949123285998640630849588188506526716044489521500629626342412127687873037704505983239426339309853344306349424475003575468175456703288218206306914245766178803 (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.