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 #1100000004866367388 2,503 digits created 2023-10-24

Value

6799950946322285598804748353657407565041679505578558861751363341747504457838530574749531099358782431247150241602556814456928053564311975752135108486942511695863349153526922651993780068493167060208120854510713437891483578868874703441337323891089714592261075294716249602534167343454494756463098237304009874403315706812682529838117156033662158998471885785450293547102867017095801341483207113272556040086679777337001303891343008589919881472103009778757236868068507452568132126475297956872534342640147506369161659828616404058063422784919518825338224814745259954734133763108358027511305428723777680776351274191132588326323234654798567669536344491541004346716452106066867950175100714290128713499349448374404745305782194685123874616094053847614427554125632970003146596110447400472011395165657060977198047245015405749617653316540356535577011957515074024913398614094332497549844957790640460611953003274620390438649633284984110064080686078177730613061741808876471331455721223986346271432925070080318498289280721454098868261797130555613513307078383303936149778893784875633909045606459704184086669462328151573451178545915376669692175952747283621689820565219643291699415786266379637936890969884659034807361204331118579163501030924402536859534543987568281143196822118618156112871971662927728760123931394663689889063151835550343887934395218064746821551209796863190758154955446093388200200197644147038564164726949436157519600032181292847815495946640903284652535129699990873907935188914870276031894530949629997196685759558310192331456301913032194058097035878614556110202554811463987654641718971532626016530132912071794494883515456509187314964365412549457212237999928448034011794701850720396075536719461827850851693555448017719877478345777994051107538013329551669968877224602513834002145754871669446483928956526713780128017791681887068399410705889739298157364608842713849679002163774373096860229767736246656418566058825110100743108601535682967994963999933424285707789726728829543824249028556246661598413756840245000940406137665150729432844251818282126364125442817032719636838845900313915724412252002513102154577898487394224665374448544596014509391009061571856991531294808475260849074508543214163148356897755558742373126593022320751249362024391367582912565912978558376727629836144814103281980509692691024795406888586644751514876596304248662488016100579077871618590288640369472705541292693946662878455593740446100677972505927977961912165051374109892598326857355224209556329035031739828149675473138715024291975420980816251783
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 28 of the certificate chain of a 2,769-digit prime (300 intermediate primes).

Certified number2,769-digit prime
Certificatedownload
Certificate chainshow step 28 of 300

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004866367388 --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":1100000004866367388},"decimal":true,"detail":2}}'