Factor Info

ID 156853
Size 1074 digits / 3565 bits
Status composite
Value 130148074492522641934795451184210300273555484005960026212210024354433454828092054916953886514356008761119829141575930190122129023421107983754438016845436199488209887332966576431428917725284699351541078019712856315632710909948629986228989109482875035441035047845719834523960100252387045349189166998193939056811063072241575064628523211689463201472607218760597402880997003618524568100866485487310891165408443972409290644492155742256196492470981292908237826449395107628172171304049294974579259031994836802124990318036925428472682380209946074327660160867545534772305270321338151568183525189900612467745513693760625960665142784967980214131810175339861487235573970849762915403626721761058711718079655120955814296273320560922408570753064096200750098249315424048095655348523233680125498220884938001570346425963906647147392209562996517314278774396241335040885061693808567878854768553635807018545500469695266403567725754692978161926000198932697180606109073358074717348264729809622848059430608875835793911320069126904502803794817873434257984301533845634171772810692617710134179788341509

Factorizations

Primary (ID: 155551) 3681542984909322075501313 (proven prime)
(ID: 156854) 35351502081056984527213584275217749234877895865715895183414482870435191180484912156730415534255446119183879259497122670286419754356571399790190328356847968644771327202249949222420596047553043492131615859600549028088396279651892328109667371975055113064310593133574700546168732443806644526295608866142029418133656393435980268842479326707214801719769870023739134008162715009144721332984248639191094275405298151563920031316991748585272291426253817160371198241233459419280338605323624064856522333508891440858272847890127496233000368827543753038136100247574243858391392981236341590671346239987295813116762809398106367343563653928161165023944438016150743400466089816233409219506516705987615434808776721332639141976981487991300018371406053060045553797442778627296951174895337501948304165568770984065739169264492140724678305746096834946703673147465061335998105688063683334406555155149602378740436217799858353711211842294305443277785418428096070772485940507885381650114287083805091927747955417512162059408215729551258257443590951669909318071949008298922213893 (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.