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 #1100000009060825698 2,486 digits created 2026-08-09

Value

53532966393699076613262691922244012274541366955682137341681485698929314684633773606323881070654789305231429927384557008276941258110221925706854962850936015414854406273565481399329819296804439217670602432617828005394668450601522583488716102613412391150101943366096565558902337915788193007832835683587345249910779381947645476548005336214769204528813460433621507699603738070971939186900507680876385579679717697665601497384498173832955879160253637502911829027947690590286530958612014336089426244919790748858959565313216003120455212133499452300551875287161441304884294905646116668810375844494807502788224121425735736838204692984112268153640537277935226069035716173177293362928132017694575263039551106017007214963726953646243688553505061594184830293715383835019808269060540042971756866921944387401112580333717193090694999888868935206796459087559890452752947920682789383844606842340915297834084318374092385996558502616622747290035818422915457448409340248898278172518269505103322388646797523717538135575219637338933337684933486918818693311474961398948897975898319099873905974240524692674099529387291212072388760707561008147108231977315775028368837696468452757407834721793346643370213733970333665483986365004056581093676531116576777882031531230603870742849818480078591049999304883383829894834648411538185528162518238362045890407491491984305642886313123074896473572176824300963107331790937596517616010617275523418910412744943276797404114022030189427782923433348891007340746863401526424295452644133803246889807854673491364446552516382338479143482654490415446345895150619175099683683461853334484584644008543591987692901602365782883665600729962524527319678338426502167922644773415920857117766026156071453263824127930547030299193286756889039135672370996957060642634217153638858668431395408680894546740059796093983308637607214963171455863696221755965311057201550652940376192358054469229793594424212587191914819220401683360897453580581800791316933379159063688940280655091550964386039473909131229500146971942329288826651574480373150370447913532818151890822582455642955077889127127827278472019954844554241656181870748013242374195326342210384198184445039695761016296422191777049107099519227299704735093849417920782897751383462363478340013492397860903919795570207494835759663523886828089569427850582811623695921787184192429461399563066048606187332494933936848561204468096660092345402256893028095066706526211536014432662829462063110585471660962772917265522123669121793967939063073273183690950198499369302113
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 34 of the certificate chain of a 2,900-digit prime (209 intermediate primes).

Certified number2,900-digit prime
Certificatedownload
Certificate chainshow step 34 of 209

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009060825698 --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":1100000009060825698},"decimal":true,"detail":2}}'