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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 #1100000004823358525 3,856 digits created 2023-10-24

Value

1042032673063627993921310177216493929033104856791525743717110289433546156345361512778627829770185862408010753237594294287961481753745390888802183219848531955161248423588729018796789142654001656570482184076883933292988958442703472786895086193861983304168087181609651156214704793437102427596326322274878599094499280864398664216980503349601089081825909403975113943772650927628574017863688915168898704771132293221901383853509040342240846985825522764355462669881877316734337294350546372778360527142075873977726414108310646286906779811745852664987939513375680112961148658643876105392970757810548331055931847112868931884329505524543069143024138196023763869784443354132499258575242065743782094139968151015045217331566157731129273729650406751122930386445192744001366378415210153647392887315621022582514822056079310645286964161089185709258331970277076736238402020137766404634124409364691334187441698260068782930469034300071273510594910274195254044100936619437559526885296960871466055047470010205242824723863066969400689729770725703872051263033838030415333877328956748005538199330499740995435254073134325897778889681042418567428134114538644258709229141305954089604565518668603755796409674534810954175086266791281687703635292137378917407398618591414765636435844720155639143316912352821354305780527449558659090259996024518854475254686491058413143430896623756869989218187987982380496482228468658627319647368437413779625206499939900193599690275374261293372971095333016571135676288081433171377940368729592247516679652965343530863742348690692173038640677689104618767472841103118089458786880449072008305435765267646434698910994023219873122622712714479492433683820374276034342940733882721436607850775981360851786050004724126007556203111159437808335981106924493337161153207090187735420757352090566434627880644305318367890705118182125637445739137243018755282525646477861441142855634349075785683795714655796362460180690717816381792880050044779515174894337217565746106921591739943867631944387415230235891594447991827233535170549959448216046083670015661168952736854269618636604268364367014817805777329678315900566687112686131625632260816881154389722884041183318593018043704677460411349491065267617799895188735855629274738896838499791591015383105858801251866817384914137581913932264719965395634149868842252602881384380992421802181755452862681567190617552027619034663698146118076178527214414797917677439042025494400679408246626022341644571352786770573305229677267521810877179162255641017331467468820574942973540219366622849364480360423631287605236541478724508698051198658551851945289606242571001363455657475703148509804507642186724342522972944778837820065171045152075252177390548592494369162810651941001758086757028102641907530068625684019614351351052676261693085510259185305665185168072123822253916980406313982646819395572455663668696334635904767238905600226340069171007404449142589014617555674407132863558623930863508366344620960521466478457581079584048359164107999288219658350748908571364573404776290060911992850766824639366747831302140480960902526076269252045974497565552265371707368014393834424165222335799791416212740977132083588441716289382518596857717442156006124930987907852824311811290664215834440169652506615079627173899661603316283739899822634888538084960988252886403649889827118689980009864357840515036619061850851314329549102402211057986555141364841379384467087839691545388916571019591458222691418863348869901496253686911834613838574557034569514623870059212419168451463574584406252509457123776640402440821088995512729524262028583377977831978608530723484452315778555261521898256681654227641151786442281221686484065091737634143667657013879419989091056613527217806673146799899431888935449546173396658380441654826572626001166918547524968981491494391470706393486117838315521606206733643562120754418854897493252874734212902303282575368753677984828314728595096688427995084353
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 87 of the certificate chain of a 4,539-digit prime (615 intermediate primes).

Certified number4,539-digit prime
Certificatedownload
Certificate chainshow step 87 of 615

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004823358525 --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":1100000004823358525},"decimal":true,"detail":2}}'