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 #1100000009110435586 1,749 digits created 2026-08-26

Value

113539234319779407384749256231559271269131407748261906204951596312044671592744875886837786185718126868552663629986043275683671813447943857236909248510491156389984670787627905223836561496077153975504861338221030027790152507106493749114421877816062333503430183886707508691943840722300860772087768909339250385918332431807816379366651404446598877190857814288521567176912948304470478325031966832659102533275238505851728815857463626097086052902041420388584737301349662573857370509656526038313663238486765673123950205511108320864041682734453542148199650283048967254969134469050938664546856494050892676986501987205224487792452617484168730618024504279563651354998720284401063595871490803897428563033027730382995971214515269442058820041373674633072008433070446347461888270228082898419959895963803182167306540298506048521197173801359246629922020536981606966787266390197885260277508509720261452245268850631783652062024107456373140273902484144044696749947556407356545513355231054486310343949966329579618055961499410596821494179586918781389273071955600598085405165014068547907706962883148485281604983976784264745697369738914637932039610855703776411352668372677552369445124784174534042516514561016789480422950745199398074877994903091060331588799619598455408471398699959324250987070151809219529835732548990905873060165475485700685883069875936375504088630887331020509172029842591122596078876928983230011997516253661710766651563025340013544409754653080936054692970092372705681576249187354565663632140607027630551229980007191171839915946429450575799133471013679103050776977919426501585784720266205774474820107081774173027371462646769276116238235566952813861471163339128713792541955775025539091522818298146822763386376780612038443933295115760447521559596441805489763311
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 90 of the certificate chain of a 3,005-digit prime (214 intermediate primes).

Certified number3,005-digit prime
Certificatedownload
Certificate chainshow step 90 of 214

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009110435586 --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":1100000009110435586},"decimal":true,"detail":2}}'