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 #1100000008798798714 2,980 digits created 2026-05-10

Value

6299668784808866042053309696623041831560251325818506150609718267104207395279234511285571133510887443061000887804549032578276252976613164934721558117859765828208166620895252662349468872068803146414506161615274477817204110905058371157631045887024986024994163221498034018429660418198097391120517549267834322683685017453644413404677611005062411025346975812911814408989267965808055331871980942823672924121954121493022588199346953124029555768643472573932590489214263710173393226909543665811873640084776658053366658287109858528046047768880235672300354713574711456352101500728089934789887390169271933980235361417015330500604231781144135770658425845321197887840527714624137310786427104697255654443895211954878653457263935123171812346293243086965607414191345507535947625881216492833577581636396447479867281103968352205595994436857796392988359963202195474736937354488363950039394342211811515720411250688101110895879146865620027634674243218507562606066615840228220483554168173915986620346387383642750441899854888641328729505992595956031951843433032225756767644111988452333381172597821948185723821058368129183704679821720850296839871136311219389768396459804634172783633542223715666561645044792745886577285158932625466945197413573438973405618028982867285145309427340631384175088107554032076776219398353643958652796775318563491076940571771079804968548942511390599860082599651017167760300072904060479240616079306541154574906993366777644071052967681371320671713838444453962341760620836551391546742858878441751044522183884340538382654952147020327196858162062428213000049847336285596411995201210941871236850899076034098487305647995397999729851117288215639767715264646102614591204409063806050434262237434743742652807152548717229707073725760054486016206378010213638259775337565496545188336643078567991343781360321078260281355280245286609722832970414614863484259715653828131568596565820190079929965150789340030143807508048392380697890820334031841029574658953033842788580682978047792525013444333354343281134589577070983379378407830218289793840669553042145795710906876499486819600472117863580273070892922784107542875452979677770720670419554856318030183191560343470672265508864050002532856155981609515687284096806669753931911327590438792243899160972042564241469816526637641557974469463719672604788134984456958256648409294717681669476572049736634511962597139323493323254829798076527953351739687765944883003411841705797965881662150434622749141356448110325985347696176475492662286583695284480339703770664590511728023506245466055300569367968309633938846147214266751888228950222353315325048798920363328993446908214051008316727539765287302657167917871792984484734525858176065714349561928137761230584272440279789369146656647345808923545646646502644144403498393172975532741883632499395150738213960442244576247538501448143741775931345369839253630957488216487862853215534870307701547095099827398682866566572013857664809219662971795021616803341686779268132076895160372651420743463214609369470105163086801530145462497
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 65 of the certificate chain of a 3,854-digit prime (249 intermediate primes).

Certified number3,854-digit prime
Certificatedownload
Certificate chainshow step 65 of 249

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008798798714 --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":1100000008798798714},"decimal":true,"detail":2}}'