factordbrpc · fdb
Sign in
>
?

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 #1100000007222400882 1,900 digits created 2024-07-08

Value

1139467371920910028802179790073715906859206779445012737243022557372414337917945296936391394623197581658007419096826268565158068617673630001909835458858491207210017290357665409226792218177435642081836008724373887448323922445925261953181966157797383938535893673026064911961928666284006610861066388997937799591079650508334719376099073578009694299192345194429895267100488553113743897552531526784316647240540997846130522529498843518725575667466988709396783588817370363621275597262460715493537093895621512965200938064993703242918566879084140096339392923160445719872833330107876145063020573049568362173321892497952324057828178950421144953295478227150907881768304949598027444042450755605450969088286572036594820163153991324551119581699097323369202419859169893043893408052509853385528786224417431209212508457539940947760717163886310246519696346984557896312221260760036719690569395757236856785634124005625222043928872802721879411746069124677509553938485325882835577509175983685853933045307285659697396309080434391478345773618976915927502824826902204991684470094086140425930804870283817916791349779955847933702192670933875260231853148295562862502145392523349154347799507237731929977670114384949531066525719735429925615983356326323128182734825540357190698684387103284019048054745309850418164732910423078721957505471377715941704823443977174769142894107934003691238491365523758032060351143094450268650836859901813933101939618504736067161382749538960079674294507621187914291320977408979384571468377025218211798855562772822007238547059169709196403918657029438747974309232362808836602390695149724662803269111036321697967579694690154734973543230393831325260391817548753539738538157548005378587075170516097938927103449820149328464601675826739370543976048715898608230679786102488488671058609212371710805015939553469556187376330603081328651328402749034146187475991828516688667958824229252632119232501988844804170887898019
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 66 of the certificate chain of a 2,536-digit prime (263 intermediate primes).

Certified number2,536-digit prime
Certificatedownload
Certificate chainshow step 66 of 263

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007222400882 --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":1100000007222400882},"decimal":true,"detail":2}}'