factordbrpc · fdb
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Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000004849399830 2,448 digits created 2023-10-24

Value

819198079186353193915494247752842075851568284293329778065737626637631465412729331742925775543379404515898312336961695776450199651073274973792143512789445061049271981509205518655705442787188678517078735881479754813306502902567608332461274648049471889533529399201141632542550179174296188403608095444153731784281698330687706778782731112266782923235443409548519781532912951654560026099106075170940621792577680232158394603214964158988934215492754597088386270555909868777891693508146417669749648940165112469850301591049251230466964310507557305272178434673634777472493850381396447213419404242377396976507306945017649050563648765159602928120673008489350399169430519865785356242676298598851490844999389749578271226833136683329580753584178245904726166744425507349971114409333319190058122547861789797676875257460389146583680247879826583113566673980849465489430611772906990595830988820294997564550951735678087547088897128249166389871240856318980651778996774309857255160495599552733586403655121346781389589436578401280592379613395977405228397611392574280967498191420805562431997869237947057579794677052540752292421189626285949481052014973575212769294439864896138316331044852401035465777009611583892950971962428647011212681659875162014396034083161844544955744643588785494379969818636876684031276900996216069463990654631507738767053937480951406179305096041603004711870019107292084021993979371125003136084904401176839883239564139994013160534273848856083180456059345909398308815033108351089463890560650845314361516905961328262346675762175506770249669644650930662722376271610342038997999718584597974130765406963546338178007980991569423189577903056118471970524345729012308204841464096054542382193500790088989297171838809307034001134183940472759547568318215569147767414501247929819961837579863898597938205122789661616357419183157827222568350570914241219021819764388116143084659875142191329001885214258326461980158824540456061392318952549913940714121395561562707236797306619271870793022672546816309725253713273116100990507939919212500848333219112195658354797328374346469463127448011652998910864487760594034217782643701436472626766568708163937171600663053867144659896748906032138289703447617701439540806734236824200787249850776973953652157648185871907874357457320332882743543875839570856769964570388367151335022739058866582799621205186080842306672930128743280692565218369471703971286570125267101401021134430545005613521714918424544010080095645905687782059150397395070099
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 95 of the certificate chain of a 3,251-digit prime (396 intermediate primes).

Certified number3,251-digit prime
Certificatedownload
Certificate chainshow step 95 of 396

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004849399830 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000004849399830},"decimal":true,"detail":2}}'