Factor Info

ID 187742
Size 430 digits / 1428 bits
Status composite
Value 5361354818785891681071100881523623609763296568308975271842204326769526764403621535908920679230032035646922557726713980890278293864344347227951740881172643367285712542271607587942359848597520117856016706907667673830029348202672461955141758149168356734812523511305923115889008334071378067836419747245212302801630263646370641873364496539241885105498963671921825105090940783719260557866059010822032432218423328470280557708711498903089

Factorizations

Primary (ID: 186848) 104360967137133329823040193774708641562739207588788334193 (proven prime)
(ID: 187743) 51373180661893601975775245854099472564844786037003047872516787640644364680425699125594672829967528026361218654808363601001316530437491819114606247382058596067986608623193733934147839190117000308251003121843122837710091195800756440639085570015243599079369447815171261411940133593907824476571370278357927165227670192068370586080752938959439575802350480341893584612775127899073 (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.