Factor Info

ID 43533
Size 275 digits / 914 bits
Status composite
Value 72397710979165778874851843754821610143203609920504869468136034567039289628794846066769117175922347391231862932242168981608901880903801698663246804420957995350247412917009621020788342483497835433161130213111874199057113268646200014008786695660476880764203521980014540812487161

Factorizations

Primary (ID: 1050) 201706252877348951248047497 (proven prime)
(ID: 43534) 358926458383957414649253614480981069872925737703090441178130409349677756868902083962334811228103421328414313648286393677327691166939838232078470272943158592064433782400480108009433417950639356978352405645953400339239969030427276568023797876938960113 (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.