Factor Info

ID 131113
Size 447 digits / 1483 bits
Status composite
Value 180500073632322499803021973745788701427931938681849152815820524347632708768157643425714347699973090236946612224813829150298243602680850742592505597723411886560548574500652678529265204649110358596673117852094367868538096656869222278320054133423761550836187609460177408849424241270621540538648891935932312243439459902715779248398368328928322445248998361311839556913635795548583869943833914225186733594765018532257949158891817240585452266235569136681

Factorizations

Primary (ID: 48059) 311635669074667328033298318474794645988394886818263582615943766461595960461889011992777151999942633284510541721 (proven prime)
(ID: 116469) 579202227294061826728952668930175507985870621348838014326545653401709818342913872833081476954539929255227630629362274807316515648601998193563913178592641777084521449282399312930604751325771653350249618922817432844581345594002050737837197444257263220464983363586821616500207540652726160146550919586375417176102351054310813043294066047761 (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.