Factor Info

ID 100720
Size 335 digits / 1111 bits
Status composite
Value 15546346715718179749814376756764145372230999808554551991614832190034210297281937262241107496278813548024706708544387608706738750779224962778052548170495397161969621374419383392745552463558306034347729098722779292385959636837493371705030738566329724310391401913724258188706400515854501836556755178592933230823790587788952562422060382077

Factorizations

Primary (ID: 114751) 128763586170987106488599558757568609 (proven prime)
(ID: 114752) 120735583545133262048320610209570422350189757432142000338351714795212894986020164974388722704736572300102962799381647235542652045863641546815005395576050892197615574852858454725116639886834513092726131725857844778665925920884592313893100985142582502596356496862533083598450409613294468277879298436253 (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.