Factor Info

ID 181086
Size 882 digits / 2928 bits
Status composite
Value 216754385228275015319410840857824471895770889508997393902027485424999026522286162569368358004100905880919406054536677425399006317284281173716753524882587341405259997925614261791178046204639370611656164280942340012220814117586783061657988491850687653961369718699762173474958320125568578499847321094397705319821890285537656465684262687317681738708966601383890040013725643648168471334203870627328072260864993302558277745323072188388759211340003125277814220227180389820329349722741619973883835668261309296071981369216624050428834504867442680119936534954933864094595438946281580484184627441271747267116213139510597845559680144070911518467700244794321329592343300575133578766210705469950470513651783699874692170926699899449618661677991279636873109713506912141866725916085257870393057117839995281320178892068588603329393738594787120822410335871524685617336202125108824194811668693667155453

Factorizations

Primary (ID: 179460) 407630447380293099009077106216633683374848786337077358693 (proven prime)
(ID: 181087) 531742382398773703090219493405553952842576929479794971337227715653255502799521529647562214915219588399450248374568315965938844058472488705845027406557546685786058139175416367709192854816634622642434022173258471465469144645461763549633636319258170481190144916465000599929811819286257150422871759099496297559071071827767137805851302281435459933383470308410612330731350450192514009070894402538234097134545320080342355362697315176925767870806816717299538226404036540843406429645458735339615850633566828756006061105690670438064014262148466215192268930828597486886322942316590155836949036375595470165724557662697162031011078392242345827079330024264050542498994172810941459338799071708749830220742257927248846687217460073196303570235700188581940190635600195270365260580838569786703050285085609993013335499009902432668421574943355321 (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.