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 #1100000004871498994 1,858 digits created 2023-10-25

Value

9306555060542216009009596925730083660290689307306601285736311622093423536228400987650517728174641671020060989934764554575039865269186635430350292867639615212633501078531404547483051085848667451680230064959288616574504781120234582753440136623163349892981967725807485828570262985248004578353999775744701393111293909896997350743178332220175518911442685645655464698743793732027244412133085425342524599408612726373134020076622601140446839384749082831747587715343834444029950423455969227491079553216478904520247035402572934139999235527050158777018152117744911106623403608977348906141231156624799797294335827092301646340248860201956627072801321739718533102621691153626228472620847718356438535369082371191327587597426489197077946505134510263431690297811530089097865178844141493832060471219566821536272544071589079259553836514059935487487701934645603990622878453126888624537584106983110710340974199953004259930468640578633770194043691757101148579056509106139527033498279908965852767985319129295003368909560685479667400170485764072131288506699880793966015573361295927795293472924380995166481619425427787799806343554356388980232532010591946677971386426612316030590707061956329306670597989546457186415604478663112301932930310837113166183874339140698612262544073462344052906549546878757317498307919218273068004683062009899129934184804311824359150987611901783975503002915514787718397748696964556729390875784098116876309544130503044519958239982275571436080370093299463759964379726136235231140553409843791147587492768396072354230330440273620752941758636988938619793141297443476631093233330934136656441500402146376320673963338862624533748852731595526951080423820989722039388731700807450605956623517441592830209732284187957071519426495872657091730220139517874507719397966641103446404619312856511599100133715911304785954714674415978693638896781455814413267592407150973412923767
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 68 of the certificate chain of a 2,603-digit prime (273 intermediate primes).

Certified number2,603-digit prime
Certificatedownload
Certificate chainshow step 68 of 273

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004871498994 --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":1100000004871498994},"decimal":true,"detail":2}}'