Factor Info

ID 86941
Size 455 digits / 1510 bits
Status composite
Value 18042745145665808105220063325977484277350481988395356295257787086848710267901371649769552438039424145964550213757286114503448386061392791953101308212221729329035678067476180133429689438653684609900589178476439702276194279335433384788131228827890913090072042784423568909123448760162564455262267525951473041795436726554478971289262250335425062559631559232361077711595980098363099732855246280320447577406451342856963751786350192934547988539455144234811802991

Factorizations

Primary (ID: 86942) 82967178405479603688294974880007109913634880379401711815482415208889229 (proven prime)
(ID: 86943) 217468467560591009423639658597285143325559385846062184632250396120491070003710828268283016488675051456015440451057587881562694799835059526565551011656502176596054469055495493655730723442274866864331334962016372659016656480603433623153120462330286729239517839748692414837366688895244835700772737075018570765096587200731136653039561107343276822951397361054883693338128606203686668339179 (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.