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 #1100000008677068461 1,217 digits created 2026-03-10

Value

10012698941468930049251487975455649218646454419722765712183256153811785772202029629010093178938368774605620481440296756451061406989751320073639540514397607076210163429339814601173063335648379186306700723822393795199690799918064788016697346925536516242862164644470867928717988693911012585825137644849490213090295627657836446134826542463440680101826346973043843793632192560426541734688654464368954605592221806552407092679347623145730996324728269516225546701503978310006982745342349826913246463632389133623929495632216824151149116936568299466400984529465215984090906923454454449134559724078519020701953690906693686477915878280211202980682850112480623262084118875711345013446240068124920087385018269897906295278153040476924263195903092486370742607032722157599047670733236387973026462482499574177242003591133663902485318457877885809787067577745550162690596006408850990118492650559822578951159678759245985539885474763603683978082242281387258925772357822754504620811784554984728768786828182315794767982530018578173836539075715062708955862390738708111262187869115178151728413247798593364452430080415860954787853794142796872319228197038887397138689473927332267516453967165681013196995758972524218657234998440808571541664213577
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 41 of the certificate chain of a 1,602-digit prime (172 intermediate primes).

Certified number1,602-digit prime
Certificatedownload
Certificate chainshow step 41 of 172

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008677068461 --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":1100000008677068461},"decimal":true,"detail":2}}'