Factor Info

ID 162713
Size 965 digits / 3204 bits
Status composite
Value 19185966620458295743854482230566007337562374116107796987294923902013987374677694771062655191739128833844073124308947016295963863778868772027808985330748311930518749990539265297994694050066820619092304786445856384288696546321273214875384257301591589628244627895166335857761038215223623037788018142668207796244158630526669907241266206147881932443064044446954998787180124624465965366329159678138402824572854621235845958730846421298404268665774262040467421122239650597428923793942956125520993512516647558805661280573151775344851683749451547439765251986451659016210255459484424820158158600363654902347202058624624497150579659431009940013625862632617138950276392928570356440981330301583975774540424965915059879218054335143039251777897719664346543787988763709122707249499292663263415143721882059734505156233207994836023857150668643071748554671628457707574737944277025460412680484398160774253542479005742062743941397048395064582434690501610969665466737850916378057256331149

Factorizations

Primary (ID: 161104) 879626111598461439077 (proven prime)
(ID: 162714) 21811501918233703862205602297299914594587029075086253928290634937948231992639360446429326456745121514889362247580011870714550444865427648168728144317975598354186796894803048974358773188333378547811284234932533480047512602597759807053334862402763477064078439378821111512347374899374174217965343884040473905950383962008758478040226925121147778364913979276710139296814961272445622979735908592708737995578047831381007050496969503412688816403307575704468970843780498287376205267935319871814348195803293482005860659718126762589930594076208086186937019335153961551886039742384565562793163994765727879059791185124474835847462847536893976328772314841080571481360663658300257057711629330051627179583947981866767999865522929048914348544326319696977542744463178982325586151112449215495283542994433669429693840256740306473749615863004353946695224607734011479914445843421976044680401360359012041191146122614949924983308926113257237603119878052099034678908937 (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.