Factor Info

ID 51822
Size 670 digits / 2224 bits
Status composite
Value 1759727879941342381051645808611689625736813849504928640412217381128734512493086974323841114215360679054101406478160074931506369998921826836117313992718396477125406757939893205667106344872520900468511998575835084247656609728274326168462179822978560910048404048641040546928801824745590067307183695919963313757350472756251123327141627050026540074095849597236559618928125701773983726068601207059729828624799097101903304270633543269625055066619783231302834940804467065032642705213984453558644109713309432106016816595859582839682066344979494257836494902809735098214967299783495213849236606583281798848963211298044978285551654609167484669337585795493984542004523787323105400091

Factorizations

Primary (ID: 50366) 2745151262420851793033973005637809333314694792055057326551469616066465289853741 (proven prime)
(ID: 75118) 641031299087504785169747923325548740504442272251121260506869039409997161786542048576311747248618989769309730059564038319841157188574252142491132936784375837145081747392918734102385331648267528481523038667831276665722531571897179418851135948876648656437398034791569089718810709678338335089919654106210457316407237940321579533699172536476989531061120502671488992069648036869111737598531588484287529966472275227104503931350108071831311177243618975697655189135296605072116592184620700647858486683607409418550022388281953983407275713589670779297440130890603583803154623503618660582743171213557351 (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.