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 #1100000004891314201 1,587 digits created 2023-10-25

Value

158692686941690618702488852850846851215322520675514426030468925164854748322656408858922493050076885402655166884295822809026558244949646650639723457496134770985007244477561555630888869462016522979751357861631198203939262781953792079481855704101471708282511896902772921172239099821788443625034339338689995656999735429106060927064566432989594059894022897833051214329215129523012556473034885100588442874895400204292625411161522577447383595794140588161866745513443750268136021881556927249498937999099835919406715284447110316683763624294102021986215319424805646568204048622221038587177467229429538866807545575948938722096426593608154797049979638047197845840563565261436108347546275329007233099962163751493824486961036800347594752834014306927609690156201106372121571829547968375606089522952354407098373357523965871675427948262239219047545962307663881053877390656066103284112971129365276878480961931972265817653645062499662238733178337590902908431245574997593911762173933083627723152309988827739927155032124242723783694412291177483723502224008506306954870612667728717097529583507948620498102241454519193920683073454435285725140900091481089900527406801622039042021618091213274341841353971986685383912894117228780531273073995421671045666734404177664641586997637243957672867020760567288749875627499375219985094931227043672553826583242411006660868684371928820682137290170289359049608830033002915564188238257989629997221714314619302044914744693409689816243743430427418664496992537104822184341716474101546661073804814168844871368516948121628463858498184232020738770204084832810121973980206628592007743
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 67 of the certificate chain of a 2,228-digit prime (242 intermediate primes).

Certified number2,228-digit prime
Certificatedownload
Certificate chainshow step 67 of 242

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004891314201 --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":1100000004891314201},"decimal":true,"detail":2}}'