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 #1100000001489144880 1,364 digits created 2020-04-17

Value

31103485219354842098472238833980983996396535812745493223038020508336310172601104755886969031436407222741137894296990646210411502634025478623435158540929605031444770676741938254770884970905894379372970883890860569489469377522049729218429073696730189758639145664282790692213511119401986967756674461864819205780838239343061442841522611827267626225067456635569810157527369064498849153631952029372415967026393742066940239003882751472684749751897048287217821343523079364582872774680848263265507587097501052821924869553149736956080725922448538668758742707074967194699113983762411733554856892424405127982318899181881373705244167838080696019725521779764625126242339397012780938159269473841779473815868504531791345707644151259005745116878326967710336562768795733229138027654939757279170763538615149351657506920003672577393424623627307218375135954438195475839816636819868691786562853065135390990361255657765366188005281076593649350382745463250387242947341390618195265638437338519651725728788380353065132726145695629665416967672635134179653643067136094274395636613333110151489259931957401011933995532856559119132069094508350029873379281993039249017972176217485999596537808795807575296783385578845116023661184148084348800499428188855348658699806457417017411796307017060140570100004883516729805079073277351487847339680782258511146089034544791830684965903809642306917462354948549
term 91^696-92
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Is factor of

Primality

N+1 primality proofproven prime

Proven by a Morrison (N+1) test, base 0.

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000001489144880 --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":1100000001489144880},"decimal":true,"detail":2}}'