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 #1100000010595852116 2,843 digits created 2026-10-06

Value

42252079325877612934760275397862885308021985115171542265972934617897665806077798030887420248028057889244107086966966574040447205843070560138267299719360386070163414006111425928529952004664848450210354292442943236111238519671484480752212457517267225515556333613227033989356516584154155631046879567095586269792691350648254029484960646844927322845663960445567966272254098358083978130054464243275155875357997306930075988702941096007059622457526355145465501118236021268162387017641416307610947586103995467440681835870943739420293643743999553077351419181617605803094168615855839784786848688568174998972234627815979192993209493244391941437465766376341147883728068159447008940365705178264494801380589332263535552117331116018282722655580254686635584368982268508277906061016595566555502385379741913332002957714712744705805379344129509609672724489783626228825124302504684956794058519769583484638632643262027111229031142308360919675624300294498245709686699436351229678897504337888052016701240442184063438286399778698776182173283517344623624972519592656200175230402475194039110740338003595040376473023825024230601488014792600259368709400762755474937926343818313682665936580033519120810808988775920693017473305452597694387730462869178962142364620208386324228955059985453791990278896934833701264368887125365845576256835114974288565070598936762895723947499112027806156256890636560111812669875831958743871228942166837662349638160479704493825762843622903825119439342695037625530016475531898051373995303931649034230522485691814437803235930876279598638798567841606931434199449580688507262617229871888419869260303656277869795825160822637305987603338380136222099378125886213880212426779776914897415351079940029657638932623682379934359076924968021671168178372139898968871567230242989559879585070376455871358706464613226671362584923831370712439482969778166851575804236814858729820436811734747393488911459594454727663106825545906939602793739825893981997309441358780144876411490112834944235297737002928167691553872829540247048515557485496445847612577315981298462655843828768487945810353813247600406963188156175129468710432822437855196109461375020543432212050432252865525606615863955432213391858104967700975297606398190450575067445961602445090134522841043927489278589739892134271242477076242958796190208807352581216496080541986026950824305866946602970069497956620741963642614353021974163741879131613748492278384853043858794447406882812524398199014712983470475724855251296329692091078991283749824203052811231163896618511155342316859589549790803048555123896122065851928515870786229378322209116837570970825536088915046048493782859351853245018348841703445687796175521096185623169937955805838871754159291533212135672994718771478743800092705518099046644676603477935172095423417565293893703068561143492982878386603529353384945675391145604068124167105251116094820976987302192391
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 26 of the certificate chain of a 3,195-digit prime (232 intermediate primes).

Certified number3,195-digit prime
Certificatedownload
Certificate chainshow step 26 of 232

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000010595852116 --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":1100000010595852116},"decimal":true,"detail":2}}'