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 #1100000009054741768 2,219 digits created 2026-08-08

Value

10091396541252560291703566131616805970535856790842686058955968667815856735101753290206689915515943685519438115453378719024749636004618099233881741943846835813242143224812707449458891825525602344531188309323449868799412515290956511175915866918419527870249419043818741176042005977503752192141799575851722110569139192732608338447980959621596627847386981016244788215565928098354834955320838902306512064819331057603282705417886258920058349686766630391855861070402111637462404755399477229927617860657594979959942234515534975574790961898636605321797247447535747919538495327556963707112398167934912660172082135823309600910909194013005560321985483338182826293519136533222598213655535260063306893180919725003857565655320663455498997852060914289577413977673122443937875451100429269371633580685702251410104990128565772120425068603735352577842457983351697342507746799691773382354605777495553967389810056407632814731124272504267440833863169795673529668825251701823343638049135118219288191661491565363336347270135402457192041671090151707530627528609376936792976026767612408220398591152687336485912284219079666343896160394372657061544571902386138528818314462535508339711763071807022670929779580100575596487744694115229845611874663174906141498028458166173305267742599055113780134614334023780308131968133227894252029693015071257126697962235779412462666371036893754661517062667483859280680812049013441006296481893424096497250117093932763740300770198710770335837017061740198309604319584835827602211867340798700012912576034062806308283841909585254459297060218923051880265432891490994440935409748471408192130643031564398386934900487675545006811503827092818117663934465008468530037293211913001381232708191768309021523080722527363345837435600686581882003037071517838484743864504991845774568445879702166073714863364924807054045390309206006785824398198407478297827249716482106803062427555919094586669787987169678308665057173823467718980097847850428203031073944746480586373246091130390361772136050579330915180763050313734826962429823682367841444376915272674183856463149731577517753087574065935730691431213678771064957045283507583520698936081631329164096614405691315246273088496219488396400632925652672680751305614809120916242244211660720085926621
Permalink ‹ prev prime next prime ›
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 9 of the certificate chain of a 2,316-digit prime (179 intermediate primes).

Certified number2,316-digit prime
Certificatedownload
Certificate chainshow step 9 of 179

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009054741768 --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":1100000009054741768},"decimal":true,"detail":2}}'