Factor Info

ID 170277
Size 341 digits / 1131 bits
Status composite
Value 18239690229360458098439428261502514456789261302959130159689882893937181062017761694170790968563281604995747382110297935536427173733195836746734355987922384750457262368580807045286959509673355524879004827482865625793829336558425895249635885764717823770165012584814805966774799285693416209774752352454158440715267934448742472613376448109590257

Factorizations

Primary (ID: 134141) 111284674149221479321933039375712865638979268198676574953779 (proven prime)
(ID: 170278) 163901187371972536453423548840102735182531859497088613668168034615525314007136190542465064970350120031105994009748156800823781706080660639690540859495018880929951730570294019674477443151005954390935306228488681224980323042839441227056047434596561084184834577928889367376450438385483 (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.