Factor Info

ID 103955
Size 410 digits / 1362 bits
Status composite
Value 52838211440905356631833073699738518767968665947044161213002186040856729938982203898206363362819731303815103268806906895389074007467602116394368026155871333044827918672826651546640880976956304842790241603640781665874041376614940456889656113925175765146904032521419019656608374538239626315827602255836304718691126223144621753771866137106205338351094279471712869138786601548058234652256037350735657684932658005601

Factorizations

Primary (ID: 45070) 742078633406435412481 (proven prime)
(ID: 103956) 71202981816572453915860565831469461035099390634103843226811305282765524712294719205799394456318460917902867133143796116600000914635032718115872814512792965061677644162311673290929256992198239942282904342533225595004948376490551251668511027933361404342861569990093829732733104804168731371169234558290606596316382138580014234287321338587559786314001518739232373618748622154457633833877863521 (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.