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 #1100000007113549476 1,360 digits created 2024-05-28

Value

1787208836284341122763362695412831519092615084123690634756956433193314868886681445418245042893354902744469392223077463194260124209920874644843060988346538261166949764494858896469875001083172135579807372320103159861745621751023617490805985692314734850385326238597550775390207440591210825204623220621811510534197592170211203262955599005983190661908132129791305029288249133259679745894723102313328779848026642381654149389765778253311005146254605772256623439120134394278630162144314607908264974179989809845474853987376720709827554661379303801810452614436337914008282619305955653157610506542004247486402281260332915973693711631455464800962926267008854200428595571551355483857798736731738209565865558561344848235811614876738564745929134803453553340738658542402818833891717170768026301482626288721992996484903039857088584579547909272842064080302081814812803489941080175292155601987367487873467208767921644230813247159592012744702971434944036945192681932869034986935939109276501774372596917219762461470062547729188827172307445576389890460718436077232201212765139436318114419523523843786872204165689839355931138462001717242097124637598971583733253896039880258230604997040276023870575065491527235582359174299980065932454834155677761438914423443441353418809919712796783372799954826416949496377107666366783205539256192774642176321787394607697757448020588731925945887436771
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 78 of the certificate chain of a 2,250-digit prime (225 intermediate primes).

Certified number2,250-digit prime
Certificatedownload
Certificate chainshow step 78 of 225

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007113549476 --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":1100000007113549476},"decimal":true,"detail":2}}'