Factor Info

ID 179775
Size 508 digits / 1688 bits
Status composite
Value 9982205828483164896388302204971598804732365881946931974495204437749933632339645723369567181285774314220425634010965674882528365307802608288861188413892526723759605612310282124700800001624607532149671145750208287516197782129554993272617395269467365297866873345661363617269298938165023535978856631887847110171863967515958764976834324048250572113342042670273135461201789601617616678439217371626318066212438570075314612604407682695739575243676659727274101228238156073485199839330242234955893680948157059733482749

Factorizations

Primary (ID: 143139) 32046408928664061963281477264289863545621 (proven prime)
(ID: 179776) 311492181564048310666057100950238904140273035427114105537518390807435301381080464174058846575506637776326576340043068469168994346194652160278022151927773708450735906130595950527225359610095410422705654748973304392571502182908584987027736781987149942362899781124416350311498152505161059156445517793697674942900056475321910285639661480445512646219598599941414650365196615906991478641794527723946000968424616243796380044853645002905544110896436116905994410376487743056969 (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.