Factor Info

ID 147337
Size 269 digits / 893 bits
Status composite
Value 40398668594406164844935510273203485635557017223880206369130360913419711159541029138644146395141716742989020897829004507264971149302561372657302460841542081033642524849250290784469539538120392736882697399604605046906423019153192294251216959546276036200560881879525919987

Factorizations

Primary (ID: 147338) 105916610431570827439208473 (proven prime)
(ID: 147339) 381419575549072076832054817870114652892230820844209799679050973382790395131635374616016128016376487613606078079958722434519700029636510265754439059380796065742086029720891639882437120941893706051010359240818826818607863134359583600727324983019 (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.