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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 #1100000010596758375 2,933 digits created 2026-10-06

Value

23897571789788234687643296663597719539135300290206924412702974229516169954931585956513832162369546521104672970178902845713734428811724481840311269622649920448559754252147947073423736371437491284398141939217617659288982729004418950820665921082167013716045695119398945176866288249456982788285507644036088033843088770910243364426702286423053410724214985779044252558832733032424994370130802268241804912746881584627477680460365451645467520690427794221157717709882134523675192210983766167410716705014562617510338283373851277470550787800573148681045617507356887465521324491367703517749086808887958517774580914049774825683270134886086171203641601399164008580349530768352307975676965425869273661949742865625222706135375632325225270756560169877157665142376508336023171461275502103879872715028891155223732746735187432205339310030949197243591309214523276347041122397978779196780417042178644627207491251968826378487220149268468028896009069182720056613473417283487602107445734594698692478966652859871316696029388739418071178715634758350881484396918665144846011683468423432716894171860577976204227534886358941197754140403832533558537453510927649551638478055266432592557372480475438204979087462275755611429594828185753139744777625262893272876826169705435273535554738258132632005536029924907553035969179089790205001609871383271139503786626400016841022050282268067642101851381854502913110258153546424699910572909364924975534661733545307176927199090312320502293366863087537789913297666597465980716387291907853252106712294208260156981001843477561625361837085845041950697956776697051377745308699565159666000609347425653338747724619968206316590755079915833367628867612560668933840077889199407514772377102692454491811027357403183525098802173896847352129660451554603884788190327821014718405518863987231984725413267241673617854432071718486510132062882750872313415706526644301184961501282074324986379159868013782684057940244279018588140247230095586302403807330810600374055198674338774989872076638776257914965278366394774998641209409877523397780005988339374443170024273809098768201347971892277515000399433336024037609412464093588146615623292312532992934634588237471343607157743570322315287509256176579309801774654447153341844327002945148096563963736858240738876805444287808637285690998847442245300062395967464224378429366519283336554142344204753251875103211095558225209629754909618895155997162828662546518059090597795835273924697228781598086039059824054315260833048460218906712181429533522528658686297791007279680453414466004559766554552627477877391206813414727896817218264482285333772117262187107892910126260848722857679482695261276221622713434880187400460987613415166324237263552055708848572486326385139024969262550458409223742995677519234734345445251878604821261338471269333734249585531682626367979701181685054496933322029842632618294432208691776797238582095468737046895973096648717520210294740552426131139021828327826065703359630089219175376754951463963173
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 25 of the certificate chain of a 3,203-digit prime (331 intermediate primes).

Certified number3,203-digit prime
Certificatedownload
Certificate chainshow step 25 of 331

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000010596758375 --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":1100000010596758375},"decimal":true,"detail":2}}'