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 #1100000004899390543 1,579 digits created 2023-10-25

Value

2822672519546527649958986952446538051713876499769386207733118625876225834421842150636979450888550414969716394649447932725593670685563865450948927150595324842994169382957032262346161683946384802555425440271503132119298233386707007812365914412678224532593253615060376848017810115124617946144866073673198255962200272009479341808146820282785851445179822878165863909494575182443657653939378445494224132694530531318710955122557349991032676592685653282955488811817272772602841842651292898587041303784020391133345832126688007939696530709055680871487706599793668844956470755504056333219859238134454564325990424963052435020645866591642251108316782900140210241490263658948975120676071650990552942260337205984463758867731698344749538924763168662613524725967569349286253552495300647716439123019255358835413422189237957803638131120703647354305280817490548914438444174655750371757826858877837297388713789478086176446947532982085055072900452543713484220078586769169173953218956796175533315656449445215493073120069956849562969360266500386170557773801415695256067555640350551425282189820695474976528376205191659077953260925379875742854164237143743329794903184192658988600614277218310520073951989375470903563288431235419096494716005565059560851437816271216192511957963229778959350441762872901670370741966268918332141831234308909132958120114566767873591747078844522041220198318509736305810957808788855820709119843880903825099753900980479920437958409010358923141240200150600061815490555755832237384916347581668920536256012382678230505877778858408043568375203023109294430572240587970535159035723876581
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 63 of the certificate chain of a 2,077-digit prime (298 intermediate primes).

Certified number2,077-digit prime
Certificatedownload
Certificate chainshow step 63 of 298

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004899390543 --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":1100000004899390543},"decimal":true,"detail":2}}'