Factor Info

ID 173713
Size 564 digits / 1872 bits
Status composite
Value 201449203328140521521422658472155577211262123189817378460174755705570434147743904375654527883132213914459525975306883961906889615053813109477864699646676096938364198015568269537014525698095037879529211332777639327656578993964316205189742394058390893741651752115919451953886838835465604018736359818943333481245450973096689656640982474776942306424691211950586290386285618570660307797775065313986588381849717539191690021150350381027491023055931699943804358816221946019025372011984714379417703383133649618180858590519638904645015521298085286551070787180047816242187041

Factorizations

Primary (ID: 171803) 529739091776148264581140799660683419552676213104935393444854730665100531201 (proven prime)
(ID: 173714) 380280040600188268822209249917790143861025271449913940177906165258618907309638884214458236407348574968367301255396634862919067329847300258247949180408674141430920874687351308657113772461568991379881453927672117216940340152007282425654083804323587462750664254823908734938576572829866609541230490416788246195792008360927857345858935427135119851580924677884014493486776812341211502532028653086118888754412929972180123411219251552646932584948032291426353475767805237369504571692558056929047841 (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.