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 #1100000009070810792 1,459 digits created 2026-08-10

Value

7874227583478518086707672956963221361262880869348758533761175636240922490236929851140374762682016462483474594505991169057853400655921256863884815352523349436819356027991129283179451747041564158423875761419920098130560272803763870721438670440147317797038638887532512574709725839453364002214665368824806452322876608568848516934728118767246050643387760340256052028656262744318413540433240296776502389197612556234964832184564229074184082835838842585021497011147571490572068950703918310548286886854569218470102065243932796837225440998652901128845225145571902217733873083909456571581990545332478204505672992303678856663721419829751968966178035840565975709153828123536221886761227017019916492628379883579481289535901978733489168440336205159929616837021600439827432874708313626355520804408295294471083732489608827994088803987691882137715962716824382971910564644270164526597543686488756353221241647394253474929158666584375342470142462876070881031868534351648158205856233089092688216215154090328373673415741197492246078686590281348166654894448641330873473863602979851825505895315039065161492494482956151717857297392773427422673974008170283926969054163264720005509896288397542203126067128018681077103667507880583991342353528422186152728842678186519285120275494221459237240842353694638609226698696083353545420191993809662535593615455000864814341224298555477145269294689682801265281345845169494690726993913878247099478599339196169719199440593687801753050360962795046995519
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 24 of the certificate chain of a 1,778-digit prime (144 intermediate primes).

Certified number1,778-digit prime
Certificatedownload
Certificate chainshow step 24 of 144

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009070810792 --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":1100000009070810792},"decimal":true,"detail":2}}'