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 #1100000004925950843 1,630 digits created 2023-10-25

Value

1050761940307262865509681913305590142903222432272808127529516649957335318966496778567355072100364450833760088758199267108502723818920923050486936365188601815229068001286262826741304670831959117435276162860757646943068714528093559766847973224915704261538335971675671724997273525025039255941417246877813758440927482047542323202522306211171502595102925843058074412078798535928673590510109607747122452568253881694315460870841875951744867726437474734073377993969963626791379717784315639534978737615222378296165459384479625488045276714614630515177621277934001339150191417840801940832933715986367451489553857751822756722449687564961142644354426751751590413725728231951420142088532314134274276010901544135073219992999517942110376027706645371299169674345319739392061171558805155067251511836307527631376786296937203823793288888247327498991845542278759680430281180832613648447487017049093402443835794634285509395023497569508581926112013361455019593745149188903904035531982128388657417333669975073695454322901137569740185014093851976631884188993943381883098939533774379721679606491143023588908253138825905136611209915575413084243069298991371532915700831395088857045507973170321831178467555261122183858412459566118035815438750531836689404032336526777627276313179246282290633429470315186536184569694906177669871492122461612044564979338717961277277936631083429546387367749271288850860839145220712394342402558647543465235285052124717830948072040703489510827698032538254654498840101868698364785701606981805171954065946683145622653683889563301012733055979415386947932493358950042599272476155811742792706339846568721586590735766395530670625487604001
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 26 of the certificate chain of a 1,869-digit prime (255 intermediate primes).

Certified number1,869-digit prime
Certificatedownload
Certificate chainshow step 26 of 255

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004925950843 --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":1100000004925950843},"decimal":true,"detail":2}}'