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 #1100000009047329275 1,383 digits created 2026-08-05

Value

117035977505252994017229705523164792997801274219028418290796830979054174269896762738876537421789413816370375813606446642940583568817542157068385647928652475250892025091692672771814489404722957059121911771409547995543073826389456600880352212998423999688527017662829889586130929126895949791323570876062600417491599687149427389004528713548197321865253636729498587049649121019578197422466354875959521716258100728994013856449269765997006960641232879666764222653101844611834990813136551136055170942106591059849599883225524050449436493212124307360341744029436758074638056024998853176488246029675040674580053159897338448505048320197034350257906895801252075573642377626485197638210042381183298861473433764917063123645286461458076727756464651217705670986301364840346077183425082368196194312367152339151276256912173890517857251196666379740141542703187088915747999398739958677114666027326434636257106444615204519190137584792513463843867992903993537553093619586964836275853860571108035469392379928587424712178431035782250536783497195212819499997153072239424037732196786532952502469117061943520865554165132748068470558072976640213215254294528690193440605985637666976390285268468595997265806254349525816327324306647539655383366154596846088450635196181355656069055763663323565725396667341606362618106720118827720249992807248369311705646045294335129689371914303335292400226760392712932637955375800353
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 6 of the certificate chain of a 1,453-digit prime (111 intermediate primes).

Certified number1,453-digit prime
Certificatedownload
Certificate chainshow step 6 of 111

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009047329275 --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":1100000009047329275},"decimal":true,"detail":2}}'