Factor Info

ID 55391
Size 312 digits / 1035 bits
Status composite
Value 199859487760303402818201836993482483965022403515320950137292715626346391560681820372133084293149400863473359899597088647935633715042312945568436301214111945411365789007079740922647904257494597064804067648023493551535219106859054345066327075209813611062542748419316657032865698120731535897574597571602108349350211

Factorizations

Primary (ID: 55392) 586814952741629335333029441607 (proven prime)
(ID: 55393) 340583495404385489305063820496236504341150939488516715681872562151843403821524350228684545560717953843631074870341459404301323420807791834416141270093112730562893827751255926103286904858343123706526643307889090719914955984624411924144037163274854838274953489194408187866005528084773 (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.