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 #1100000009057486916 1,330 digits created 2026-08-08

Value

1692994300578204189003601742466305060469774765368683663368001519003907422142079279501010989077199155136475526037311790582872873655431074932095936013843914074922462251112101411079217070018499119420169254581133866105181737159695224949183690875640193526149981182628433109892469140277041717678737834142822343914945773798014040184177192245847395950658791343654510523360663194322730867763965546992872579264781581064864190232407763672060918066384951606903397337881777685081789162291648228458940464635401985533035913583353258389015329793323414726069069781995015327406340205806033176949228295804463162952860827820093360107488481621562892567800472294048653864631684644491025990003558982953181952970321377762067679879785328538550820885225760623371480503145862079391405849969545477204200151749448060388990092566281941845943367432693664245772466142602636293352078769449930146127259565499557079565283839630105276318368789773252201356978279435054345275015133665191082443167846129311294991995179883952301603880987963679702490863534187139523144832909814503232278809976795345514191045037810048235862998746482760086165556305453362035145095511243519430951313448728194153374844151658719314113089594424620660836095276448730249880490928761728033877838771104544667285194988753381658627615916269084690213876810286020280719610400785032033711734127669128773
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 77 of the certificate chain of a 2,354-digit prime (176 intermediate primes).

Certified number2,354-digit prime
Certificatedownload
Certificate chainshow step 77 of 176

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009057486916 --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":1100000009057486916},"decimal":true,"detail":2}}'