Factor Info

ID 143932
Size 501 digits / 1663 bits
Status composite
Value 369844468711234472741231111485896272128366180120715773870736870728807188850411181020520630893740512923648240032277919318817381319191855848230286765811080314446398134885398925427120073518476879795163421258252644622591130154423097081770583397534621078732664450552549704366398185307835846443267329437920614685557422548082435007182802169669234974735227354450675565625480577177361320052547995038864113850993255363240184190501307718203878817772285213126736413263884015121399460935044778193354733856968006721

Factorizations

Primary (ID: 143181) 7025862827317360540403321 (proven prime)
(ID: 143933) 52640434036548046050875005413650544426790893552368023509252197720247861135184591789936656593182140741520678888479827996447156026599107928016123804469720161036335340053385955071018079855695874211123218895910190559793922449511922643989973858699723382409435175469279585704003249844887952738422354881348776353775472929968228377936651325859456519467707239358677222960884085095362721018787547745518425213225605836803374015671324249590716536776545077622709587775153704524500593275401 (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.