Factor Info

ID 105072
Size 778 digits / 2584 bits
Status composite
Value 4754710011182461219939464742676777380512018388464226383283562769057435719859351278479845955180452159033736923159081310982097193549601223373018547430615977498767220008724026307881517969443094375851224982587555780574571315594023702065191590706373525650907481604914109320105984781776949461320283473212177581611697208026610277184074411139343391317291872068549624096878134640678925032787209574807444097024647054601552085557888580570114182808829255407718812019985609739584768576447274967926041348263037769757303728118402106445256246885054552198978875000833737099223642221157472676971542496554818234583361213570806339162789473766068344203427178291623877668871461870399294199919696533107709910890314455215369902781123606371902979994655027175357450777429931463778049691031459213918956037

Factorizations

Primary (ID: 46051) 32606147560988419128534642295510887377517293 (proven prime)
(ID: 125675) 145822501793227101183991019696000473504172169973969747130220348607772842121049901305852402589153986365961138245624893723330859446429181714181843334007753683119490294754572903478193316964399475083385158626471721849119282930469268418698785862604718614989426824792764667229291802729110639551166540022832979641710216949722188354496752565837726117550596459497510337145498802878577443234111354524498258019673978412216356736576489060406521210392132791681903962217326262869419202279273724122464296700590699447197753448912145193015927495167139210044739083707494891086613442538334366841313011755139956975575410301719918694145215597616465657701792990533351584736966657094121176928265364723069725069798873472463113902183493028150247392299842162809 (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.