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 #1100000009061620133 2,507 digits created 2026-08-09

Value

14565491584709359767244692439164650905158626415881838078244297558656470721004122201488149594294712697083651773126858359333510745978069979285683267261051062555535931542073487127256830373753784517315740541221340566228071634162825479703622690758483819944025102592432868835100418195096693902620506813725397306325648135677249537513725668964275713672836187193571807589318237073759876021241093130554390212023493400650567656629743190665105674395700377518678438820920864225915015739577698146240155531963501699712038825678260320266273319941765135568886149404976006222511748363844984526635144272656897572402590502351591845711709991579296977576862137342904565697493629787701399756385775268484182838527467675496553530573447489514948899418305935930768817740715379954032104343033496116592444130597171420642017844524803985881056246124813080302285512113950904696935459217036964973804532448710756707795601367584141493841092744773800753314102472185252459503593773947267071827284728018748897978825572598324531960493679258880740010969724592778731103365492953163107749284321749477665145062551455199214991611375481328553748900754842483510524799474122483568532546983195871937435211350522941956903496779510657302400025002132489583667347482431101142371436214927913134919084162971975087271887771169937469548399523117757464877513609850907290541459560097069939904751263197488720650274745871472350229218771028395739004924695144937518839119872216856309450315703533889338455537614343015802384196952949628059148688870418395383262247328510288887287323857358728460401537738128874934245416264143667635114560062377636349449062188529315948193149152288910085251790023632459734388933985991684391255237225872757794616468646240239174445103743840505058175824200737990305745660561415709892705884575627359256651505841927032834904272778355227117617161672403971431170619770279065847877109890446401821467227579380110176669106431955982653537155180837712589850156548498267672215630758983057634172792438231970881186545029588956639247106751883314627909254001731259886359462897574437376558858458398159879338846295206434308640144315760998337655757928318610172953714831625731139322725657661715451387373106384124891861051797127401290760793869150719091182227278276997204596144746266409951587799745285022422820556634877877586420781799350806982878480658358183598784378027426328387977574696649819200233988712882651951518417648590734529734557515867387831736846000747087731689654238277567227747136975763006928062357298032965358409577607365280163520883714051756855310987
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 5 of the certificate chain of a 2,562-digit prime (190 intermediate primes).

Certified number2,562-digit prime
Certificatedownload
Certificate chainshow step 5 of 190

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009061620133 --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":1100000009061620133},"decimal":true,"detail":2}}'