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 #1100000009008077869 1,900 digits created 2026-07-27

Value

2640874925343729298010184414945417157688468932437973251884397002598353819471613893289039969790658906204366536878544773866583094788764313277239710190226183988408914736567724746657040604021491042023471348449706931640754620547499615317490649819684990515946553727484415131806964248513672026533019938903618422144329252773198348756784032982476676288744180151324732099087833948617160876343560826765635553304212597452454035265482115486284115302486601369816960402538657328168843805145517663283704117878601929610890605950208251166908537883729812596550226177504270540646935277400097947348324619163281025444380600157330192200052018562595437810215078734224017289135466440148624406456893774272689830920027236249875839975741816177944382661454255485278451626683309011480193975392697001885745332789314073024394238802608169832796117238884806264204479590808412467865792276975564406387556631196730871174644149343455607869100634112301871629969291522377435345675346408826107421031795617730348974252027442260976793297766545024005058108458665849204612909051516267201226938626854174788436473276892529316717005526360075612775116036756034479700433583279772939838866186761442585184076868611442579200365723658590573795633307309322933838173591423572128309804150469341823353870002889982894820276032553582817809623545881610422000982492469964589325287918951875831665431848812330121434241073657615744315751212334047371811000773137602430759819392736018071296426330879154833438766368751980684498919643327946830231339190075289925464280973190640271384069408909049326744969396985815448987979071965337346814338801039383646056705698709694556111414453306504947159956782011474447002974261813672845790138136466217233096172212716917571069397870073277756309345663478906353837121839382109197446516957420995200774263654865305545315046242043919569111073543543730159259334627130837418565747654794240701734409592029139717224262597860859401620594622943
term 9234^479+479
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,900 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byA.C.

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009008077869 --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":1100000009008077869},"decimal":true,"detail":2}}'