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 #1100000008674995107 743 digits created 2026-03-09

Value

11600620279554951759992927111635122204708294592051938449375795216321036980280725985581765068168602592699686408534046183191381417216701866896442740321166833972328159136762308707357370235440572183892648523034676692599460057882555435880326830704618349581619595062722638222658681612542488547793231088044719172850694533049576665990500596606853238368361042153861697590715876581207220032930590040999415632298586793047488810000818360874196431352314753536820290697549112123240069810557230409812664486632337401469664835398806672206287767747609723833326030669324565706584314327772270700185994092247915185977690725653262266152845481232421974381228601783119835412987646016672817678217582374987457788886640071591197624775919652798260791236631224861689999197
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 134 of the certificate chain of a 2,906-digit prime (166 intermediate primes).

Certified number2,906-digit prime
Certificatedownload
Certificate chainshow step 134 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008674995107 --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":1100000008674995107},"decimal":true,"detail":2}}'