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 #1100000009053481775 1,496 digits created 2026-08-07

Value

34838949047145132326565833133756022611370650633295696796332491505429869629190250553220980087651379252365819243421646513590443804884449215902829546700186961274953119841401862142333392459930664030405030063960154688460817691669298811475067728573939698600155391073875067601821628648071137858745225304506290113252051168731668830898304187829936223104071811296268866453318404063295031299972667122345523421402044502579561674069439083237141501572472714421097715326550656609986691449891449375434130237790681787624986402064943981756337225755961510238566420939806960392004022186919228780975181683309491936061182504991387037946120849832056045656854649451550885015160578905037151013453840699173902121699818867130314965818979519503686035636081806094971479596256117941528438283800876137362066913001739413139031940410430415742401416170278405923416898169388310761655158686593972887344302338238644135079246250733302332344354170938246068191515672082075496488603949316503863423787962976238447972741779834559388201812731330088193811905602936794745794891780814394312902153503551168016821999227777029556551403310032762011988664815668164344497760728776851576711065735152446366190386402716677833913325827711625929063169875312769156050443850593236924562379985495356991519991733076985453713332840996021268863511326132673074135350007324966326109400360735258735232082756948409700578456149131627377868394705297621882256146978763977973959125918957855201465248841807011041251784575356907916171247002150610881442193290937084863781
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 66 of the certificate chain of a 2,301-digit prime (179 intermediate primes).

Certified number2,301-digit prime
Certificatedownload
Certificate chainshow step 66 of 179

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009053481775 --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":1100000009053481775},"decimal":true,"detail":2}}'