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 #1100000009080732897 1,059 digits created 2026-08-13

Value

759542497911687824447243977390422399847915141279948576041037549425229002233179825556712545630140482383823976756547941255288758567174168475973271774975078529272290879587959982692341920296333769562993674625636771869163962774512514522226632047795315698236954561866965456329359696150705044155437258179265419163853841707128451098703538171349631865379607929279316039468473986987746831864573811465639749523778908929007373763435027489779208247189668069236752084025907295088198352086348301161311125271855667010232289425036343063349849451805084186677465591229823744377812111993539913817030919525295868266137860365228226947266350745634868552942557070459272642956643340629352974018641238307964043354819517057296573673373081562347913327427479471806649785422785525322663996321816201470991166459510709544729055071150502631707378564229558345817758436050748352943690346060888568320505288126028803930256278029446511640067804427923237737814331456889405888925297787049638877398521393968904036408328494795683205096658859451063097028483143832843993788775738764810135807294005789087
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 89 of the certificate chain of a 2,182-digit prime (167 intermediate primes).

Certified number2,182-digit prime
Certificatedownload
Certificate chainshow step 89 of 167

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009080732897 --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":1100000009080732897},"decimal":true,"detail":2}}'