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 #1100000010597256235 2,028 digits created 2026-10-06

Value

105546607592516076873977595339509513557348831618587395967641956862760504099797454990439118060033521253350493916047793193068330322708002977912207744258988900456892426551242592598182698688667148375351595456464944122298979217387073265877117817963128248454151070745512237248795687009542516843072224857419222488897735746377017539828484477118930740839150101430644519027480771841377755333264781316176063849423233671828817787742181317673023136950031135008957416569741026708239791741048504142780538720937607069235917269224947022634001512310410862914671900260366694508135068319048569153332760752072157824775439784149090089171833218039896116527310799357408598540436591101711557202999648655554474326112814428854658723570244842076718856459449206949079514525012240275299680951013677583177700351591568180235702092794033592312480173234146343485301969548599556500809353892114461334814802046526960380714358156076313688323032850479887882821258573460496846458181144080267250430347964562071002417937743473200064271811169414469012862003163875549959466210231076279628158416240415621724642517192662850654610568664611377399204938035178111067892897513176688886897508277979026899177429764445440744356267322513901645933668955168851370792884707287157429096229978784117053752487651237877963971510150447543827884004505138941873193599450178733605133396686032950779276934383311522566154214417397804971057534932998965593234567869241837334651726112564859455896889450723647529220481543009532397515790424223018671984146427533461988162966906087298224211766079698649022089888878275391205031047181998239721046307535182226626386171812996870047499434220805703303351874408458562566303074004635304755672153488978899938468168508146512719255509442974848190979020631464691970458214558700265800322492904376219615621619999680328953327484694025039252666949493047792065549404874805116411722508466223954162331646913637642752893879059372378674965190590594895864487031111565585691888653760581068071720858691601586600293338405679011415022366383039765074247697358895374308770364238281
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 84 of the certificate chain of a 3,195-digit prime (238 intermediate primes).

Certified number3,195-digit prime
Certificatedownload
Certificate chainshow step 84 of 238

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000010597256235 --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":1100000010597256235},"decimal":true,"detail":2}}'