Factor Info

ID 162938
Size 1095 digits / 3635 bits
Status composite
Value 158145199737802548681973353514182543745227251313455871605129162448660916762012955096456967693693837967922747306670927379509916589738608613306025794142437528326497599421415543579311598877799424637563637424658548363473117918008175810679938065448272401297455209444806959135400982200864103229876934942690374823593770945831106912535172608868670168410274496848386341172289207091136005918867922988974825135676259277685360214821414230399684274122139476019655093031620011363387248899971051205476019802665605856145361476159238524186179420308316669351355867150438696858712625103517353651809269717552255558712746348389546814793035809613135023308497348080717184294004279496453433932460013533995216887400667023857250572203216666555708005099095532986461182071476503135777288178824168517452094189183866942891242446370872250473573325290105656945501967934889750639279367906833624415910381150515900288345768829520581586893540139081098484138370045263196008707727646070779202973786872864858434592373326172146849946668766382241821649307723959073630799126025827894969255219774069983977762314758226709290829909585253697

Factorizations

Primary (ID: 193525) 32016470973990076971314414960008471 (proven prime)
(ID: 195192) 4939495045105952951708919505861775498300490767767536922533611777378637136144970597964960954217873247372560518651545553652057467147703920021644927173612009804915713713084401956505975773578809968101885135273722492650596975793639099899983536483335860806295517258372788674113740097051443571115016753714224314510793125894100599362883697240259616381651207267114180218090870453551973235210761047250606079629889711796840715176959573242352503218204463345437185100147528392598659926988193347928463661845912477948563353997415676112206291171176570334791623979541444880456517064934136083736696278483106195849923631545222815387539159868597469859812569642698066820105250373022098112086566590352702796458104241960178215382285680375922943086069968827102051761447314712547150379705715909444290242903143383105275346701079526494315957842284962877023786821137275718760558739331350301198628394213405145040253658343145775053266117636189470883032397783150157705956022577140470981747607924516225072043464457787009202984925337013331742209761856183134253901564072475020401880270152386407 (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.