Factor Info

ID 108866
Size 393 digits / 1305 bits
Status composite
Value 670746607453547857479896039798556671618039354244118514277022388587297412699756883461043907823147861957534920331577974432256674946767927898880571668201552316525342024337338247284835647191794724401997555321029464339831359619129011686788141473854059864937576703258645711485008005996762357648742892004230448740713361618206520523327381299749279612299442701846068082680974755129996689605738744209907

Factorizations

Primary (ID: 107664) 2843898112381242730818241 (proven prime)
(ID: 116512) 235854654754814923842453385695304099156856773684814914445228109389752136237112580341097326439581092551858632503454276371715412874250580239829401668749118486016500072417500685592270244555356901263782285946981517343749693818816890949773650462639186425558381163691801122523215594605874584049833758670729742729757527571796332010387419801574307887504157708408608012535381427 (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.