Factor Info

ID 131344
Size 577 digits / 1916 bits
Status composite
Value 5089461644444558449253202284999098736082767970162454499622174066340112658935686099094247016685861302020310265617688627061256523620739711975230478324431440582393706927381926181990795644021265055660894409360555333283258051979980518894000935194195105136895525331321302342446690880166782087368003106236657321194420193118542322943380399094243823328097210788151522465103181652118796684372751215149302235811235866172100058642473049706905364760893941920137890788367726524818488435896394467742943374859103076286816032140428347285559525649600045316303287077188949943681872717087004772703

Factorizations

Primary (ID: 48095) 157803645652958895638476629057332001508051510961106622299939166221674491368229 (proven prime)
(ID: 131345) 32251863531957181693385996441783272258361252754195324779639899613862207810289627192043176182193141613051079999267742509629992011513006123026338803468336572002725108826341651811332341030226223258039780243889577958446821157053857683049605060164181278255962318269236543661989500908341148198055293334329243738131499935663356324592548576215530807057713512749098008016562723043278355714241646209937137140476092917667222437269208230735431953869558369635641784095996375980523449801202945959036587102831641907 (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.