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 #1100000010596379216 2,770 digits created 2026-10-06

Value

2583786248057018850958795407856189273173373611540963756990745236510284814358876723799190422579798812759916402802632330470970666377128286147535606207466513369213696071804877240617840731726210406307613988042482484118686123669999295992738574425243982098352324368900059043119754208703238769666620179383597488243147651453973826366307603230211234764141025361263796209488054581418590551509045584717619759272686927595159270743578520811432472181206173070277934090485488182072244502564209748110617509857403287798094727447916425713290893254192303672410345563385362126055154637387650192525914751744247511906690837932193704903937865551026573482629899329736626299233860330838757314640162301473095179496817660688276688761172010914321976296605810951263924804198419324924567641890853767892940898577356238402970797683933949344617592129586102914844813254089508904851956164289517659440181398431822482429423333049316346762645276254671638181508835692958023579222442619491605923465235702825369365964003776374798663229550762037763217775631026870969769754725189272575283161380981319916404557345623806070933669041147456823795459525984360447008973408840687099939949235030449976255558082340567700710628554848489745835353776934244619832549664978991259567834591715097771754024611205582973521023200630173922310158552712661904942708436393588436269941241069505657162160636515580688973552892365293008252485801846677604005176975909261702926280178747806609709557141648751873174413083043842830945816351865015905203647981987889908231001587157109708280837042683760795806089162437265142878282070815810757312898196703332079413821552123825761883922517783211198149900373918295179013554091349781793154508342018051851021817677467683806097079105633001531563841070428373019950953299472439970763748543581838823800635534483887688328668115247186789306185785914195403336982973905342417192454470501832214520427154874324802071190191191289829300507952131086715596934885516363093836547778872946725988549987378858801571526967495025561461441310969581081387295949394902011893548429489587075003829907260490871187397942283384639859231469684866683604410555312682268327978059608255693014563353086871129906339214636239843620670898344491855520373965857586818069778471017554526367328869292117083551182327239709179146270077401182384067998697477120083641900105796482230238497514715385922298005377862975398226385445329513268955295393132448044946322097450529131858939682024902891203969661019186101773345366314735534879946893164278173315268396841929438376802302589528040134417818279388844175287558208407092714663177452500366680996936202947498101533750003620542035122107640147711479537969208525514020763201221654140224054799204436387196105704535518257091567101260255646798980824363922971467714160085205297559053396778213580135025131969961581
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 43 of the certificate chain of a 3,200-digit prime (318 intermediate primes).

Certified number3,200-digit prime
Certificatedownload
Certificate chainshow step 43 of 318

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000010596379216 --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":1100000010596379216},"decimal":true,"detail":2}}'