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 #1100000009063550360 2,108 digits created 2026-08-09

Value

48200716255202881500937306117117511211750765798713341722093649617227110032101356363948191846726906611802237844629473122408237115424396081930137884175241067951916639484745838918421207147594328249713046597715469086006062917487457908322793871079362062297412442541210581139302193070646497494305501121324115141397354328595242483754164163735359505339294452004487047994695923091777440642801710814635645590808581533673735202626390052896574352360289801198276103354455166997365511242138841806135207401539585081145180829266813732085193468375937185491463296120293038322069465288793724424322397726877397988285974018006341210287672520715982589281739799766740538703810668858360151749264099124363723494863026762621084955083512426359611087069424132481284877452219898951972678184759882862090337462128788302641515967299759381466748096593705610644836955686985866185107240288390624829237155222454196286048337696210846064645700678332032101871987751397417205900902888639546196483913836647116511597302278704529712772262919818742951615115638458280685870586686066813512478699909938935634718888868552717208597776520874997635074629400566822029733287485784990370904080756541403862618198094751370542927520835394427131004955748830735189520660218529824404725552091611817551186203880541711645512104313725567098016007745461693855786735155024122183981278643906358643903524429715466962947257994694669691595762855162322448525926984591079866945101594771636843056645791405729170940184420391343812510422477210699443926759214674540881504372911118716884200910341977767278320500388448863315486730677977147936583895296118480014981428440877334381918619400832942135430957237818632035694044462475464395130469307275832029928075962160423782319984315035681536603533964806661558062886790542701686001620228791536485779799025930883806674381480524817625056743657391768206914858041618407252319730567322838850657924066708293981787245372144788752529120538698279778749833467154533847058880925384817926860032251859184479023925021192066750106839276128818309649977433421370717670103997181341768525191882284873067547571892916519257454485941063307780187190014401554242543
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 38 of the certificate chain of a 2,626-digit prime (196 intermediate primes).

Certified number2,626-digit prime
Certificatedownload
Certificate chainshow step 38 of 196

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009063550360 --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":1100000009063550360},"decimal":true,"detail":2}}'