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 #1100000009060671126 1,215 digits created 2026-08-09

Value

340126830123586862732257728043190389571716986938260673929450424122502201549793548756506394493644167680002060328935996355378015004285708274771685192727780567721842469314878103766123441339667009345702169078500242744970019141176806178912218456000668971190557643090261001719514283606659172545509734683041837316093326935625104687937109475959600818557726615993179814633163748737613262265597627301973423615148377975498133358457695518696283983015203067489893767661498072468767098944890052011904763826486904292162721970966602354256972792855277402838131310637278289356167532187745865152507947496301317407168735948704613623792153225978426196147021862514484123991112169709951984181047603669939449146720197139951413228175288168133073898499021035335671762692365467889958268268251421546886874750537727279124292700717057801358003285442951054774536637107050602317074529491554789623534239936749563844314278240046725811715660653960034915609775781889336962825202332471939680381467086189310802900586631698697151089218930468735398056233932162812793924548031600608612238616870007479439877286220833798705180829358076419408107235397679944561153624390993662866710104133779696395691681586006656172407908358494715062781171710798470217393872911
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 103 of the certificate chain of a 2,616-digit prime (194 intermediate primes).

Certified number2,616-digit prime
Certificatedownload
Certificate chainshow step 103 of 194

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009060671126 --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":1100000009060671126},"decimal":true,"detail":2}}'