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 #1100000004851444133 2,600 digits created 2023-10-24

Value

18927059231478509335944662389796638406761694285559013553623060815754474474320930427144195395736956112730880221023678665088493253555526942171918140617282021296721792790942649459155862454971681686825748368868340314165493630081554517821081945267270152408512731735654214252220372305993440087364773865678009637181522689547691620348219580782214370697315908369836564761872254505476000152080351260988064536995994541652253211752106614060138762184332846522055813620467005262159812215572965159253349795409676558537025899353830961570824555384666823921688507456989127601523326082934559069589984740452336982566161814962344031026429052166570938598609270707560782429996483602545711082548051353687601503012443088238449974881749146504112629382495780002717973319232512857020876715545088117050277718883535968877419648057017883369938144270318662089067023598042578438356801536760487539772641916905620861689784627799379451516890701216430403591023305795149950144614925166583684125528359356834495133978518280426475836071919622929470773990674641568039923753308041981025175924507607477635462145829601365871495311485985935462922281423781922022816574410205853161343720889334516841283330113472244324998888065371237253304633975911773512379533043023134711616843852257955631563083557276256285083149825837997663991421861372624234605597000260766771790116771367247227504946083989561789323755011921419626832551265293464758551747319231735171221261433286657277064564884679359578797506421941685019645283557993842884981136875265557465086539440725712996988042222402937254234867915373023750588877106528909395656231642681883119439485566757304886774285705189329850416236631489319613313438428380974345503319070929383914279443238931528119410555765749357305730902041422296972917781782307377587386333062321613708155751870526305118402539824601040730140746945923890974330700463111236212759948272858154887636111880982931273562929236444796891096104105432044622772118787778832140548651004029135923299510251993475612882699692860145047335924925758425195186580585603233379960080334404776332476358895880362705116766174819592074617246413907171848573579846899180257340653596378052914037721963770229460524119378297335033827361477676055689349677127393621857904372060192110610601573738446626306322402263454334582821208956761364878944560361592848386975608707565829866774887537633223457018609270158257396385243886689060760193947300009962932119220877309826654143891641661770661982376837528596134160328690156219645195754866019386439457654581872831135393313782452354518317235313670529287771632565721374155761163496311591622156907017374434280180522157904242795606919349
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 64 of the certificate chain of a 3,182-digit prime (407 intermediate primes).

Certified number3,182-digit prime
Certificatedownload
Certificate chainshow step 64 of 407

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004851444133 --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":1100000004851444133},"decimal":true,"detail":2}}'