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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 #1100000008676532183 920 digits created 2026-03-10

Value

34798284132009640659510208545132166351052880366781763035873818221717220988611444833536155211838415478742879616589357461623161666408933036009587177150605504443545580069656989704776612516675629063543316230136975287775620423069673809463004575711300026377082371669912278075485620450424029364116801372277805694142578236516004776560667382523925956694386243190820287215500138745467697706381586107230223796050423600223926032036732415039317350394038685211037756227841931016633665120042886427704332838271589121176585924130357353259532384302144571715459932507071159317647633450138255610704802282774956584248345837475922917399066947529637411401782583872722833745556106201335612230050163829570256430688922364089054833466826539039136444633026922934083373506981588117186903905724886594587121267262837689565154568130008257077245657405071884430421549678148083462253376383081380082254658566571839404374006397042636092167619179056814762597
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 54 of the certificate chain of a 1,448-digit prime (161 intermediate primes).

Certified number1,448-digit prime
Certificatedownload
Certificate chainshow step 54 of 161

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008676532183 --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":1100000008676532183},"decimal":true,"detail":2}}'