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 #1100000009009794324 1,490 digits created 2026-07-28

Value

48803417851943211829125208555645089044767086927108944952539727071260054291484850467534252127456744365733414722408284073641410108755135335799159197595463081844064199452797857113941544129500650403112432653873777608165751581167202132350710245668428506756653310396791330678994514524828808118401688748796861892228161241947027003541568999182806969820834761716668772320664465163283111373721931574508116672113718540505478608810819942948655932822979667939945428414078523670236341571230768275404295678702844143792561392980153636794522493649856529952967817185040128300654696322179430773917393340492857806652665668656127191834298984099036127872063752307089418718182670522405659013348779603308561374272975676946153965235458387356619287600852586845547921074510166980457235807812406861181564757153288871057691686975478194560662073777653343593411155024928038060520401786210174570808374246275708232338231926503473660938929346355873228971549359160893669732869771237196016779933531980343020901587472183527510046013977363826974139185667470583767544913486097800401550936366528485537744079386757382854653899668812425863107430991989696410339208625440555498885054174598419922395666203029658102720611274440691576710447994091025385281862066724670017727840237188730568954565455135962006694188307542461525559606863029323772876242841822811421531047008108276953919095669579999336404913389091322238764819762983564177523800210809891443373738991711384862783319857688436873563210562986588372158321370062242227844524171742599
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 87 of the certificate chain of a 2,687-digit prime (200 intermediate primes).

Certified number2,687-digit prime
Certificatedownload
Certificate chainshow step 87 of 200

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009009794324 --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":1100000009009794324},"decimal":true,"detail":2}}'