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 #1100000009063628834 1,013 digits created 2026-08-09

Value

96944953413001246458902381466773773234135832295432147320183864149117016946723989412944782715238476336673165027756924137071729367960466357438330026823061475992500533163642087430826177734808946562497738272282355782069209586253959223047814775857035683098673923906895615462176609587886216803179362290735529823810064634986824936799228164978058159220606814679553538043552247915499933550263560048446727500804843144474456874470552334508772850453463955839543874981237612274750377918977717651560991923332669074399640405190436777334819827245584808715432904250179776509833476553471191578351275596528716767290366735556442549894176082893573022295170458166296893737419671667314923570571311811491625581690204068170998030055629967775619001032902302679590620573720283077798747928133255259568244378129914099254473299864089076148311419132628548030541733941782340461779714117669155180564939583112863585321394941271893987214237559230577606941576050317378004979977159376758631101773174613767045186103486725059427767404693363915822031539
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 56 of the certificate chain of a 1,702-digit prime (134 intermediate primes).

Certified number1,702-digit prime
Certificatedownload
Certificate chainshow step 56 of 134

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009063628834 --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":1100000009063628834},"decimal":true,"detail":2}}'