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 #1100000009074502363 1,811 digits created 2026-08-11

Value

16614443475109787708827716090086154886528821106546001549973545825756108629782662321746907739970885616192247657856118670501106458884834609742253729812290063452534319358705096391297356266108555905024294437349788869814791486225947423983525505593003638387801376498377897439763667230748384205358127467019781286300556392704873125711480895069451248857655463253796566490041497467107818419390686543083593441844494606446873435767143659083054102157781288745640625559468144907541563221132479582653241065303425107558057704799774119527566330487611491053388443749198228592573031467380981413112473848534405217000280021474633415394939319174844677507239059412490104181217737197446476221417497309696959632000916348753116949369662490639714142917494362559717921787755977611380505497106093553694720782056876081098321896271650522594838522817177461164740632409883112336832651874596231032537759420666879258166236497448280116958968943200974829687971642837745990996899318269231174376180498394647651954175340583567887629768010469823742703543369021543843803851070569453217497032171884246687573638858943449343355994921106690507010445769578804248090905596286085541051813789597136492312377356239073563951168652779333941925625437032853762202410087361848873987683868100651497154348542827068448419331825174535245133877740881934701869338449149056978207859848905189587215874946369455828052296631341379740011372857696424657188494278096978346384166137569790840442366661552382907780185701965319614058872961314844609490801360564276090820724088374740217810252602727160325864773221795702354875545503666860457116323310029875235758226707250694963194158659452100074312720070722612612954173409708038247636573015838390232729022028831088685089842400577234064409410383029140307824394855641482055103609210842094153276640355877181387745763722958686096468223012379
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 18 of the certificate chain of a 2,010-digit prime (163 intermediate primes).

Certified number2,010-digit prime
Certificatedownload
Certificate chainshow step 18 of 163

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009074502363 --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":1100000009074502363},"decimal":true,"detail":2}}'