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 #1100000009123744726 2,581 digits created 2026-08-31

Value

2336032465035004241405252364864498934114234575089465343402237888139174305724691302493120449861633170614295039055429854240268177162838004231055344990220578039915051994230917222433607344612229590875754824714395940887747171933005296863556855356847108460003476666453595849380232032895172840031889684811252391109855430735412093385203777323893291669998246898696613337678761881020414863307213018256512214580082364521337641555400442458913726907748483605691910259573206871234869431225075533497140268335081465181284233030538413205342410902269112503979896595466996097664320552398861506911986564250988245540175689866570434786464971777821063573280086624550278260390556617721726848926481083563487871158289563947570530234322090827204031121941183566320346740137013998655788909396615413551483412413876508967539444278081355491173656438334637947770618554093446649792693989530815090036874897851592275152787857027710200817819739035138335045504158783579746599697009013964236432599185914267069839597801416236665660960098446348697363746497284841473729295747475168077381655148208643439792648100110464098642592275076207073995334849582209283038220116939332899973232577164719764995730355700636185280157655743148007142333639909138488174228902217668152593426245566637397413733313864405004973882489925231035648663702878192734415049169811323456081606562234213133399485888754041091087685725083398510732095012702073228770524563065223513224697493106837973256616555540646707367783791408887549875697571262182402808964083770804173210780377536064680614550292684930027105061766010185767251759594154395214835959928661222999243344759471170705610850754551208445841283622723494951823740220348206083215553413818189050613602442147474796995263002196231915738992922792881403140931064799763581650254325988983281360379464124655082868027780806066073900135782681527607236577740497383242910215345932192536039101145841959216724805291584804579577637800749803961583451226200078207785529543524376591807623892845894039054442884375867534101287230707241220232419984217141229678335134550265695604639712952158306928015510768080830025419938918383753393984843552457355002990447663038435756080854502055426250195099183886015420665032486880417675700614248045271516827941806728164362701584346579751746212404389686851292474708759615110221190860316133593481828022450453483572540826115594064718613621874624202881968788281889340755438323996883467520420281967228049277108310367843754409824665785470112764268447664038307780722132118185417932604087875039407440312363782602930707720212795622172554948420830456626504514269699281967310358779423115207434681147
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 49 of the certificate chain of a 3,068-digit prime (316 intermediate primes).

Certified number3,068-digit prime
Certificatedownload
Certificate chainshow step 49 of 316

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009123744726 --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":1100000009123744726},"decimal":true,"detail":2}}'