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 #1100000009019754696 945 digits created 2026-07-30

Value

270640647942022551581484947910220038366469327195292182561679814001239049153844565174936989998222823027307643730290165333507019652043223477509352790161365081770135603704381667319981030821844137715040997287521223220598539817749755342025413074914788857826185631896256353557683173323599577408100189701717437027091545097004185227212365063192634834987605102346959848023999544858212310564063381299831910909735144451239944865903662278108655741055692959552336315994075910040603082281830442055952284587921319362413845225372829160092846478017952328308931609173974489435824243247498586568839980640393608012089506931702488179131328942380836100087370914103854916616249271867273818957961169833485588447122992595918955143425719431944606640526217949957223623835594434828342203948409570845589426580000265609822094977041641035353807775952092255702209432072527438129103789939096677977201487268314021619411686147128019252975529677222056934174323978342585896176776049
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 19 of the certificate chain of a 1,118-digit prime (104 intermediate primes).

Certified number1,118-digit prime
Certificatedownload
Certificate chainshow step 19 of 104

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009019754696 --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":1100000009019754696},"decimal":true,"detail":2}}'