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 #1100000006882294178 1,787 digits created 2024-04-05

Value

19900726465200685450948966023698645139132804289121350728651945316914503429873700175891474710732078706855572569418246281593625954882325148080639984130854705410295674435464237603310462538127501440310456374459452330869562839689549015053805706028852776825939813872305961704392685713776245173665324302869771854780740350118833498306821149344414535287456319712944867248476055096369576567907837690675111840780315525592392254315748010278829673928081002527027004367168099167597595876376371257655098168774835824620409720372987088629923085207149778084885718064771667278523431304432142952308321212445390718271485404547829092037717683882939617231722385819006729896938830733758118386147831696607889504669597782988666878857380869181044723517842509205999671716193002200843807342879738696693909791822165515537922117741492227272307808655497609021789617143532836907832355198931317997694581990681252425516823038716847644797747112168660150422167136392679674569611765029365598775285862488048387186231611287345585529236011476914976464060363947733304021263684730535168720232810251444941351097449890780324396854532696116233810622031710037405666447597631203600153454453602020800035476607968819994715495097681713793493521226776636568844056213172370747089100987817574978582607340888613069264400158037839140449862360441168497252302549187676921209901607877916331325336666075923523590539971902448230415309880861164555099798795587030210355486057519925949303894930738549187207697914495542053163489204536045797545829276424056888018593014059326799659397470871203852152455457079701213386909194886118032347113925270300242336502626010768855931041654032775425035048699952659987830016019451978845199393361981354353837920402230017684946752395165332530338543286974128835866511819326288710193014283538167116142534793346372752573839
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 48 of the certificate chain of a 2,272-digit prime (222 intermediate primes).

Certified number2,272-digit prime
Certificatedownload
Certificate chainshow step 48 of 222

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000006882294178 --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":1100000006882294178},"decimal":true,"detail":2}}'