Factor Info

ID 165371
Size 1173 digits / 3897 bits
Status composite
Value 784669038350414027745643704912340795935280727253534622537918422592878288396618685921228858737813411983639597240752597064814947233082724461690759853065371269689864874210028907215807092290487489755141417418625015119340125294174230369128593288222869186548446978164783218448222736933001822301928452661129378859620690281234839508590480768722216463981020805133805705814540848873618251221240086539550365914627966792904684271148275155530534544533942677367551337744214068291597779934325206441643663423885964182824130859923310659103184677208178490271228998607619300172919197824947492619563573837210865179065628791378409366981285466477914570604905753765260996721358404853981388701285350363387776450152428149498233204714808267303463750011916715306001896635095646899989640420116686784754970535381847779308829208945349418604693321266666191373673931920325553719692454675916500146326575808448292501988772591308435633698611098523659970906139224942254909808393544547319855818483826633779662183626769052299015873118028836313262059858264582245334602157635273328066297025090233254348277600952586565109727751981135136496767568652174127648570000677347942280539703760923897875268739249884758660137

Factorizations

Primary (ID: 165372) 7188718504085583437653203392843 (proven prime)
(ID: 165373) 109152839675730937828997189030990387173294525483054109870551191409613195821158805528188309703391242267105065601073319629130800855747204491976049047349424531099408309178607127105868293853952707841250038721117289327209433831864685759392903665406613383527971896245390872052609662022741870333381285005816630141619760827930540682553805579284721975934039366100872976925269425307979311209458479985056238614158800325593680288382444106884623779225385293361275073701437038876755651081725300258585943835288440603890133972611620858278205709345732222500101748479520941643636631331651450758518294485215069940353792100642705463409281129923598859033738788890288096348882751597823164989894631184912349554557060707494761140829653936217074742031389659454458459019012499566582039096467470661178841858123712394225995351801889724365302888323356605466906730730939554894014568393948873984894916094289094392003762774686035438279220384418672018479499326621267927272524577886090102631603449942179545705292807475907513555489321731561129557111787644569157624169277494134496177541309328139521608520924463346161397864168676527986236921998036844459821666765696906782815056859 (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.