Factor Info

ID 103578
Size 625 digits / 2075 bits
Status composite
Value 3042240561436673205974342933140297188173923321277730806641738067998238349140587837688313623347180651367665951350571093100831426406367232988391013635250982468802564051000404690344237565691213240965135865457741806182226557292256645935414842119873203979803288542049194902255350263832122957339570585565095227952900133177276827870862937754018880787738485551564582745740432727869822899123727381875384923210466404814669809483707196356768602461009064747435938528129275553565515600920319090913526123960745000515873623052280488497710351737960113357656815528736636607698819351004357937104225590863273968497485562641632599301653132296829

Factorizations

Primary (ID: 46772) 179646550584782558241520017329041488876680177931637 (proven prime)
(ID: 121738) 16934589345209360969710943336302339241980494437208285806974357114848994142673169978884090906948274955941428721263571184304280223186644296949441482489945854171574386639006494773634392099227349098224619579247812647534750892382419589688635000271888662463085022872234442543022579106492249517650717257124366437287896798255884373231655382213598625806733763627915995996979074171518953202076861139718239693914446479179038408396240173805131758906087534009790168750688046250795914383131116022676594589843839462819833601963554788343270489050705220881040232488792151102165291763778007017 (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.