Factor Info

ID 86395
Size 284 digits / 941 bits
Status composite
Value 15905078405651671300631380005357104020460141367063255255730257320442763355691930298951288489706677141090521336175228189371170626685897211055920220432778484266205108179045798758849861356555847979542020631042687129287457587171638723441566177174348732238524877475826128702339136933012753

Factorizations

Primary (ID: 10452) 108806602929626417274819133540757472113515266666479405303620102624927964940643869698641 (proven prime)
(ID: 86396) 146177511083024129237759784820156138715781386434350295307838644996919129124439254207780765162450866683095609185298744629682097591704870835463212736944648986454673247549134295266366461174726553853633 (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.