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 #1100000009072414022 1,829 digits created 2026-08-11

Value

11954581595560471681736375624119262034877825765037041418555472247067126440176760167761151583020893024718072760241088827498095767371219539050253268491305175589116136749642561910832620635874490410587065917881900249192395313998854543641612623825309621170642841632836840315227865405201917029482540884960931168677753663614814267384597016638931523765954279351291408596656974042865023599925246367541257341515074926383229510394589195525379188166278194536247352298390407798194355262708731479211209867229481731597541765438427234943907456434279729821382762055958330473846371651763046323385864550188025765787403790737693909972507655333383688364945838139580686995821541218111041167101558797059123554519274095762361381417097954035680822898987768542950659171576554939406785181687706178868565889355919508324558579782453510418794380936636077060238119678633295334005823596796206153915435244795644499295290076782606834341143540577245103888182087381613338987612244003022693001058023691917508246509080236706881828204472327524730607712173804273340296764254095908053304738733184905719952934424103697775203051696390037109714177539223211988374290869547195250362643559082952598644742126626937513870525199205922982870958584118264885787765422917631865032602353111663555449261994900997825729213748130752536277354119137634992442566857137198061930752706427589842029736631718644239903867032374153520136838918954895387148756792431982605233234000112080200241074604294391704990687125473963872392697217824468180478183570428654802910209702934187237726519592028126819600038651137898770773968280469340209253099150038553089138691844500372625299824634671538943692414712824876956823949634785381908795898581492441065883708439695100390799696218452480962214852794717507591554828876686908936025743131935404896726703393925526515826026682754924611556586441624073229022019905253
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 23 of the certificate chain of a 2,114-digit prime (162 intermediate primes).

Certified number2,114-digit prime
Certificatedownload
Certificate chainshow step 23 of 162

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009072414022 --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":1100000009072414022},"decimal":true,"detail":2}}'