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 #1100000004843912847 2,591 digits created 2023-10-24

Value

11995059664823292490483957354538829422144057793410721048180569767735326180541358063635081589061302412416972106564702935748738383727024517989677511817350409232059787299241381645103840917899505907395905905662625532654080694737814778729849956201835788814113180277864394464687449977090441599946367924513938791786189240108365995280696015911829013307614073991528760290888393901750583436855494340515032969087742499443101794289441777503406550833974232477773362684385504704441716114418963696830817893923312428394358993352679369598602376030564790145411440766140134371098477079133666513009087857360958266437777478007365653246303830294724981972924360438248351796699707873494530812140709962550174382277789197049767417327902340580596645333830259909100064227808971056326397662450125989589042915753814165267215049792329112638765650425762087318936755638709471065869464101042785328477547541301641010686743003874940874852131232737891698487157904741597067651785909496579506325339013082889039904330287643753065133806381381317499284564847398153289732307863529395135773123826772821317653913272310815450197591592772603577934902395730759674505748035147923769645418040742738958595139211929135374519904658714838695999990885993511714364240086595246033275203491855193422204505919824197409653221578008194166806312806964168347001654391543142310182706660889024372494482748836139944377202167216133095345947192240576960320241450214179321285195707740797425329726955161902736461410956747921493829176589257407921999208930807978468847736940749887361383771935596660625963839039650620004733773979569023574030362728376208968806967932396789049660412489723916450328269112910418452411515851826374532127173021405912119681632278882878631787749478350511501591228337979053133213491895687453263213270342202078902172196904334839310813259502046047255320379721540932597079094816349283230822567482740751377177135606964674035094479378431395843700102771680565994188806542922960898089079571720018841822977782547862621638747075420978600785310405308449206412419076501750701513761293589060244581649349158808589883331199043563090792873301734800293673736023272143580428504036067076423871786825541537643582215882416137347728996626339747156629531676795182148958095506210880554293515046835829987178058406897812817459172739288327602589008845071144864011311433176917792499264384957857197032988222017545089329381112987627018528724099984494734233129683843623098201310030825102321908770376133833818609934568788196561877772237544677665784848419728361025172812803618665162030134536382882028634460545579944002874363887241535705527763990620829033808135545623293029
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 79 of the certificate chain of a 3,351-digit prime (364 intermediate primes).

Certified number3,351-digit prime
Certificatedownload
Certificate chainshow step 79 of 364

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004843912847 --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":1100000004843912847},"decimal":true,"detail":2}}'