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 #1100000004858702126 2,794 digits created 2023-10-24

Value

2028823697989106823683456974547030508072149289873221270401337729174646031930254536920221099310815981475053801578473508247122935726383097066890558094017140521422825115013283353799850851421403491195848732622479795469833432637449018455713859464759780588656917477520753974396807056376053608749752077747784903261814221270139951695903439344785440998881716018272456281050036701522560954034088471150146985273074719265221949876724534157362240783350734728275246204945758125043059639178542770160640923629444434509824951385069911839737715922506695307816623509919507527520441688101671740312760717022897313568837280483892261574593068331195253775078405633823825261151791836859519767081917359352793491473018647515200325679835076285967422390235074673199541039124716762159847323551722983004081821297056405902699096643592260283862614442643348975538910518196259394732702113681517903737198452307745359985085227773567659717668494171460890700779125573909010461316017285043786917935755682655058667227322496977151557099240630678135021135503087859501259828157648147086452950099810987366450877351578017926206572292073165367205335336115106862202405738803602414511842560876554205994375815116649912320132779078561011412847110620877839638536146915773041808500858122323652534960073850963725850458320884098003202498536568117015291175300633563368386954582934192767872039591160445359298309995502331866687586672298894195698871957566459754746897816859147276197058175205061037902186128382308354759318199221282676793461502712548309361556854490145736944389272419318385636297378912588945111384617462478106316329013422061253886109268893030411174992484766453789559780295541844366091207010818984916469650751116431786266310259341358183248973663379136866785033492124976351311434527002003455445476938630290609636717643711834765574070455130489018240379523208764112552869658449371478076635751723959444532384917055971084207402119037993015475031581777305706955703316968014427836133635136738255929826208698822136594437602128047829494793758365879213062379552340998852888442971868225302627821392990106239525128426586386896083183329754001963149755524933652497570345057888395794174009431613595673520497516232698938699036745423221239459592521341300346101719873564196333787005854428012661433305030551915463961359029147473966702814793333732391063716614951005763038906765637797219268596729451297405394163646525978830356715715714099501572560496391202789669614143959671042639800098034883514211289600142125881790651829014852805002236000799015753314770373532598637429784288674249630673136192925421979435612667937206175791742798289940246275572713117549355839437380104913626002177225559248323513802171640525778002202298818837273738470858491152432840447194936675419721956746699236986024005044905648939555912194407085458547323805763972038475434243620972969723043
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 16 of the certificate chain of a 2,964-digit prime (316 intermediate primes).

Certified number2,964-digit prime
Certificatedownload
Certificate chainshow step 16 of 316

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004858702126 --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":1100000004858702126},"decimal":true,"detail":2}}'