Factor Info

ID 198967
Size 1249 digits / 4147 bits
Status composite
Value 2314243537255147432103912923497022253431832585715803514892497279588349432870325780488472778021933750647397359537055284486124023514698583007073488283956042555097615643333961425192263613708009320462778513232401975388466416462008672561618234391006704471924736151950617761432854120982252180848485739875141257971581818518057918553786331880887655689012895868977143911156502654722460766744885500551790393220457661830019731109988916456301181913697228333263232543759225958983405915118397454708286605838404930535957865751760206844762220879154113849489972287563797015972862046735909837833614618786447727334652751998307250037542090779347091810966252899136263075133342217729606248837441279483682350819929297816844594042474608395949760626474767550428270822622533869146615056247119986005043021441936374118417452810894873087396248387633601982695940257817174139371135140607108826705368185190490704514532082952744446877441786404621894134594571305416420162350332046833063379455390365478164836370585003168939667161405713252554826956069268000418373255221384185201662675473563306741467834672929318768876606541542604609029977524509944582820797180300432920146691809535846940413947056088923056581727924042490918015539940475658976314841258648222269238795217245211915824153047

Factorizations

Primary (ID: 17126) 182207578264683089493858383020918811627594000501526518712612326479679426743760419 (proven prime)
(ID: 198968) 12701137676575510332402643492059493626083964454208088417281293116859748804285663200293533576526188907679141726315170446971358907507470623544995279135169309129363980780609478176830354019245139758875311688887243887384443635059742116703194153106921128983742888927327048089487381381201066831989186246342796636413135829233066706443986093802670851130229896587764856075982188870158706295651661124020308329047259577634739902940126008133173348904537417414516267980625812107746861098288218298186685025576815142523727867872789929755257254973007660838900436475083169569765519038697492594065022701744406817548957812395579139158658842629048387347581638606278203736046328337304355237668752741297280067085524393545576513097300765074800060348738646468524666635947041506165897910176217767683298731951793603316671706503538192846011641361943928571819260148018549383886591237874126828113736722800780343888980030892014816491344239743546848270394188686846801012179645381627333482263675650182695280244058154284343049203245205247386410766939458935012997490396415808386633115064220147666702972522366627250279503774132306665498305331829809524272914678723437334495268679588350892821813953046900413 (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.