factordbrpc · fdb
Sign in
>
?

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 #1100000009061620166 2,315 digits created 2026-08-09

Value

24439538191632242238206654129238225571014704123330625774868469288668224506271152968791633780994813196269912431965392107625671285463908840172537345856345895846078631246230814040215785058768786364224034918353069387074700693190891401787828235878507798411355745281827989547477829027418238669728913638166093107765666092605818460545168935698787370892212536088594236553504174403214236738775653615986605636342526641525998503091251493032924979363978615817367954336065347134582626512830203462671668222868343568038361026403665949524697238700855646466002753647876923000271140721741814421594207125226824484509236750131751356484312908107480652128728713995580596174421789452070342527812929746204946311959401426133168903367516395347935962922709698489991574116046600433379431980087929878962885853118948506211858463297365433144784508189986761100492854446444332605853674978791000076690919398291905407083904500301589435565661906811374862377858758835627112012039994109087639519166526885995424258548691097032139023291723325735142114173934843387111336450158932303011002753711216381243390283740882151638057383648199208309542987302064025422611774974845921516398348584107165880328572323821907462820564279459383259185195066092316030497933833112880800524484067135970438258659942554963271984003766688034630842721862596984743767940143995216908052361228339725623857393994540797591870796902718406872562813851865773982456872017797858052266635322307173390148226447525475990252731067700380092557254843393825093396976940502767778899272183074778102493718823252029075334792749710740836705134456070077919855235656759985084657477977339062640362031816522298729873193438471329932046604733895855350094422263043848202391989053419679003728570670945962151261879973562194581740340390303698833189277868314533954247712574761929953109073603430195558138143735635777890947757093097576792822020437700348356535978965861899541675014301561324520835691433789433218767942933342787233833114833756433195578008598756853774772421643037986577407372897403736517603835494276785040578420004823876123868101480059136562080255060992718973515846596532554341606772644178029317989770112210074324224495427766114088156275906605402898009167232236539831536776178256747791633243709059821433931562511812247246853112656028939843792666148023039118524575828758867776130047733759466192320839191781
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 17 of the certificate chain of a 2,562-digit prime (190 intermediate primes).

Certified number2,562-digit prime
Certificatedownload
Certificate chainshow step 17 of 190

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009061620166 --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":1100000009061620166},"decimal":true,"detail":2}}'