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 #1100000001158884327 2,170 digits created before Nov 2018

Value

3211080092581250913127075586922472676825586451635485579435781369561201885304926765287827688586223467752725088558355258237955799956248157890203077670165522408806073744442519917101415124867426497603959172562166842950728583746581390341032998470915023476423691537318962174321447293608253553562804676286580178560164252085438470429792150907122835526624641304718202159651345034651656313864861177982737745525616963053129848300620338097204884461565262511290476138141675397980147183347663020442597179168147508203277964590773247071304574108477985742235639143344719202186677895006119937972466076922088878727916832477846866719732483533805068591168748155685808864015279731768034314684403404406019011374573925576445126822329060006297074695730603841772735310977543050416135149386880917481135804519623718374846652849445412813741452782109238315665467081897028751044458159072996135928758896141023053438977846838321180271538067617866465056145530100566440847839832221254072276733154326948210379295504482267204749907114864167855438720299636378642827753866435534119734390651435095344992745285060307606703417145382604205638257091545264090552150009284378801651588724056546856052090818286834344605472147585153853299570513201941223108077790637323595100176776283151305368887439302426589044354618767467749903336444926449135963613123598525074986976528581910088197196780673722535288202815405887355940957872956898895901728880351916429718893696776417146463219035079562216194190308123706905377875630663215876773387527211663989504799360435248605239464805930759729097381478544903467361754828904362918423211158247788625949685387274857516550508466195382018490812209530031757459664240439812543859275203016248257010817608064623316649428963074728085849819345178167891536486203902318961582197843665896194535143668427695432087911632352914390093408500939254694276719313750533049891109125607494747468269607563239272352833723379680529758825100741883016980857803349567895569933855006869757093977197580452403754579464811305785533179162301264974075398382304792200439566474155099108268601377061507562971650309406444540499068823632907004377602092764195803645905439488440690318197212405373114294470297977239127717436194957
term 142^1008+141
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (2,170 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byBen Chaffin

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000001158884327 --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":1100000001158884327},"decimal":true,"detail":2}}'