Factor Info

ID 183316
Size 307 digits / 1018 bits
Status composite
Value 2483217360688730984338060197156957925987076410485268566359463378096475375907880969062909872786740694159925669560470767410384235080908440174797730001592117513787989568007709612946584417137790546410379968546871373106417242948144413847926338798204457821086368615029315773860572338366365172967021845288314944181

Factorizations

Primary (ID: 182908) 1769867518793681297924222312087603004348203992816352612163393267534621721 (proven prime)
(ID: 183317) 1403052677288105535124003311971594420745583180466406031080454650057495814802898270851364607329582631536690534202835066951273550709070371866802975859085032555947587422084445292840577924893300732797517786340704616036684869480847677675261 (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.