Factor Info

ID 871
Size 180 digits / 597 bits
Status composite
Value 488532635188479890741293200254006916056298365178993281975772483852411701720003175427565975606501222344351960019871458167668458509649430141456004889322181133339446984651380707266769

Factorizations

Primary (ID: 9393) 392203219223925091091385298682949359657424601 (proven prime)
(ID: 9394) 1245610977276441831524683380460646950665916322771074744259307023289835885107632609085739086361021053477412400597115140477308941068189369 (proven prime)

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.