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 #1100000004877614535 2,253 digits created 2023-10-25

Value

262174559242115704625120463770090436343008577091034769986352869305780980601317389854642899599266039415949854063562168895182112861837379978759641869211288081016436105467063068621100181414462981001903487116299096722440586760173820797912183529431891830035978788791355351582530859590692041525372887339227353993208052207706913974520682111893460497556055948342666343175287160792946156913089372997833585820120798885475208020131563616577906803343695521526157829590294828109792210233172766572271366623917705539718020578760036360562011969057731012475677923376051571535650245374194178419249521027910814566556329877875902501785165050747818756040809905067548473343906628781710614045857251020298447034607381731636699018791639512682383717847060573832720201737953840929800904563456375356248705866212695534845535778936183607927948526838615362757502338173557823317181637490628802914797832495713995800158533570120745401603498072422508798195053968537592446519856497380947567350046440643797785630090313185439715065125542455117494135832846255799444896142203529947296812555802435225465785817499260015274605618708901482032701887847339633965600109393724378673344390700094020836334258347523993023810832965541687501898077935257167958895966689461428808372852015416182216369934751199398679731304523634719216656704450900193039782378868312217750528676582610348725194124439501948374909654977465330457501034857985913881939029827629811461558098118823953577839091129935872275937605129769447635850049755053018207944543848330876036786913336465406634464212803428420556995403409589211072971799860325965910727575642968602720287387504980393380079459015502644416272014178145219549919031344455642762964613937881655746464235547031957216883841935121076470806226281411990100372944603166071134383604334777653021099545360470435038037089150317031810951391347537320578931828119660797031704931973881299693876365116935999483667327008008165938247083207773955648304592657838672320341626229229781005509360924364587097248281076523229901742354048946527616759888452499061718220988167632013007716385206713192763281571651346597951278647267168549701889700517610109057190663926544235455361423288699422990784918998749206786252913622622416808049753686276952046206371107247836511321572324141480774502384889132676840377
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 18 of the certificate chain of a 2,457-digit prime (284 intermediate primes).

Certified number2,457-digit prime
Certificatedownload
Certificate chainshow step 18 of 284

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004877614535 --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":1100000004877614535},"decimal":true,"detail":2}}'