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 #1100000005823834405 2,249 digits created 2024-01-29

Value

40865815437831777809257771019656736467954938232204261794340617605450563138656539185807320292807493545294265334476133282923797274227047974739883287972214679218322713112207934471562141973773297594438617435169328048857024822280528370924522079527183367510866975854751035079932402201788392035731865999997441585865415650239701439412652781574670477938754099455873828860568228659021114826158441386521871132611304966044744487251460731254076254795544782105951321282269756856252382492044218070523574514034126181507712001183839996563194330687847764404175600511564323316898355736487174395043492026770367029190552268308839577496834460986597279252983579956729302435029474624128757889053397568051403421568157395691075906707901519811875636375323095423449024183505237082627575269366805465330124645516463837753402717798553647635890881787388936023800143134879913499049655213673850305692939766561097916177328545706295020272446167116586803351693884368683870707317334478880077215700740197650143583172811940606497591762017592794397398497859502456789284551991871054786583432928420172752265882652314512083383262763065091901891057367479856884975125325573001714562748869585853140763787676847635184650065700802024402491408389434422036471443729843406111585326873247063329079034438428049052192303302734034405812083618550434809509903736612942716394471257392380329262864048374648232910286448480538049270049586964278735805640991798323085449757826863012596227530102616559960829129600221811114463829722186266792630029382095376463948499569788472361078228325190684226156033804847192481033262022765727631632793749847353150100109392072642114475195058745321107122637182246421255819747766055874472747406182208869981325238412964990854145953512939824741705395721660486886306578653606179768750564333016538705191256319182071773014548411864882698111068659530429224748167912986039330617089667528473598199903675228938633295372224742880763271397623911666970612050558292763507560166017977114131684952411705920160707416743017245105584369270389015175003088622174740182221340298655115782788223063646994626837023480735577449057852253595021253701910906282041178876929749081572841745652559330637589900052252893846390461501120507626305568656606472240179460266342747960422538608012667771178993392875956351467
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 37 of the certificate chain of a 2,720-digit prime (202 intermediate primes).

Certified number2,720-digit prime
Certificatedownload
Certificate chainshow step 37 of 202

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005823834405 --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":1100000005823834405},"decimal":true,"detail":2}}'