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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 #1100000007512648073 2,880 digits created 2024-10-09

Value

113493472845326112265034284547528552477757980916280888083940298680213123395956905127907374458858349980003616279771192810575771339581127346926844906878909540055477841384839468880375684716390930373988478308136980687684390670541082355177225300601206394473549272838118555577747504611505343379681443535312312373949358226789941126668377300468460689143382693575031896214520688333929155174046878609815761422597858392564849905293804934718905661378877934182620077744474723781341973564778851334227900928652441536940643890738406995578790746345383887937936436210139879255947086444347871135077401182927040983236482956018598773090513137027979560387511924418214094323076908154937430799893389529735352111701515787486951649802403275693461533466585325374811605855636550101734844318722094828398307958248443899411137310817375166866308181398970114716179408772905978400884603675326919395254803968870528296087032495219973052567453941835465782436533972998856970984484553194463186636948669511686174537893372923121393846924639635312423611770805564223878516421534972621461934453018004034558969194109146916981664902714055538085008554338104749595141653025318114657304268526055961221012854448066875371785175370070223305395773760317263926872990129322249444807722602019977557442049837913142319970666347874321515905052891616551053220289856286545831592902113206892965303028810644294970273503753182518893642009978325669343966716666814539249045794246176275515780401384613620894836702733849367751727668640912329204726815089222263767806918603464093905183954779065644885097921338395509152722223742390899585446421252639649008352573766836229424694821277605123796986341673717402295103563404408667121719065394846770660242820210021499929809130057827548688741776860806054995274010277598590471333297742900415352175022307965414483168601866822395227010194464513784354959631899191269322449663080691307147610428554230718648744517718243904883742532009192464913010815078588909672999895406473821091196188563553582954676917783281685194920492088580284948902810525980182074110234303315311406365987229581106826921543017506937189446329422409181519554954971011791452729545882924794287983851585032612755961545129051225013339322089597381057907158169101482228527066182918176613325311214807813430232344543344041011871964593588892653165613828425726441999722797108798533964974504277383451226106123342543177077274565707452373006891790356244358202558014520227370522372018591081621206911791365802062454688818876988646072304172169767634402276428085666180095144511030092087017812042248409845352354129921991122790340052739043360632351648390272657252732032202031557354362904546210909274618398887581528121257443191041703849448185827708835533293498787949478643537737606905421538998402280550204126494896593831247076755783499597076378381493217995353209792905828257747562817055597987697410783774981266262465598455645949703999609623339513874622561749869969551
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 76 of the certificate chain of a 4,097-digit prime (243 intermediate primes).

Certified number4,097-digit prime
Certificatedownload
Certificate chainshow step 76 of 243

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007512648073 --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":1100000007512648073},"decimal":true,"detail":2}}'