Factor Info

ID 161399
Size 295 digits / 979 bits
Status composite
Value 2730142066310833166169384991098415678392924328353927135310948083953853557478633322460584196579496906464415732310802781642888632242727155060985751758064699601544006267831808314995221757694101987524427113543381726644965407127311968017587067154735368476137675741015836836788156343704525460772752071

Factorizations

Primary (ID: 161106) 35584500993847817659 (proven prime)
(ID: 161400) 76722786327194688984506721191281708604027864243029152584684477346852325007135908082686853730864516993516092312824813709462310542803336952441136268645324406698253351225498558991983748802478111677497257843933409194872123151479102427860209958879209198457122743517142809593530469 (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.