Factor Info

ID 89472
Size 603 digits / 2003 bits
Status composite
Value 718165824084868268268492128974833717878031967813251504400473800906949130634320466569891772228684295956933526424291482123965967205447960604746570176242834925310801530998385055771930392760649881929313021503977155734084955796543975242228674690819053797639237485100962857568387242922590607967760698702211885288767187393513705040534411523301358555993817522652808720858642295472205664028870663448530322582501629737916031288829139665981353927566978090907118547137036770632374277873649663815853046481067779920121186050678101428083732424572213413610122720079410473462231329120373195297827578642015265013759111357

Factorizations

Primary (ID: 16058) 795731737643745441166696869408579753808434853619248646462116510258956449467 (proven prime)
(ID: 89473) 902522533801958311967221922956169978927099429428423541374840023112133867394054813898784677556661756921545627184680491820162341313949044506670661098899444917170846995300524588826619528001846823295208041853318919180894263390144653082318007499552971603172668766636299522871440487304687051421196157069352203056356666230060187395264495941906392045594632026264069194787983379788858931111316292066439334931983672974191683536130708076440535844124743778879418569841230007767217502536900821652624678516267939461338622390601956043205757671 (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.