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 #1100000009122751468 1,003 digits created 2026-08-30

Value

6041062112513915349515809266140951538698458458431787370645850144698057956863339575227979598083711710510574161791762260934712085509255082547128839169622296276919333680984947597851822097223507201412082239960537568873566402966572666617192106312755366441656223435047633730215120168407791177523320099016063382208600579517985646270997891188289881892294544139418338498000630639213362699859826824946722023511998916564959075675390713379383408129078827731729332060229770598089141465094024062130219934963155445798456705529869736347537511546920009447817316831928552707375040045695846102413960153971078143267506320119467678786444072937932744925481539450183549417850192779722402238807150777679426532645970572743917797663342807174848787743502763420711318680594064508228384444476573625433198690912234956496238139415792940079597677602743425394303457760586233886633509490416551590531711077470578994949612605766390628739619241361787330309515819433431711154078579189535351384137804081350947841663579118564808385450745160971
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 124 of the certificate chain of a 2,256-digit prime (240 intermediate primes).

Certified number2,256-digit prime
Certificatedownload
Certificate chainshow step 124 of 240

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009122751468 --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":1100000009122751468},"decimal":true,"detail":2}}'