Factor Info

ID 57842
Size 347 digits / 1153 bits
Status composite
Value 99558711631679419109148690593851932320904786616257363926905165146499906921771072120430209416982011185860426268876281764127044516072160556678840440604727939654402639077805543706903665298372214121432385359956590867615028074970213310274618009245826525356790806040211013526607386748405561363584386628089048986157904704694791963338934048867741974614961

Factorizations

Primary (ID: 57180) 315257364155953014892026218048531 (proven prime)
(ID: 81683) 315801383096095548487301393402403566651025285823828225690013132581197102840467579233744631480070031755962186503262118236017064002593078853855414244969453312572319355655032929089304035137602075582516674036010802419695854935472730694254893605181035023110033409407475509899236219251277522127576356895460532128328495531 (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.