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 #1100000004969816100 1,174 digits created 2023-10-26

Value

2850417149002242634577901356043165265971487969064553390340382473790844951850801812513505990707682983697544955626319449423251096311137725733583583809709779542335799037987254190171388062287660061617699089817763197477932989913082222841782338361375362053290567508375323767287779644554008063308203406700088015892845886395555875518463187925427896661136076969551972720420392391939147493676516103677816584705977796526097091623366142493327087392756219653896576988463023795616170938069635337281390076047331879193676272361169910537848832802438737729098946175201460187862422523984832707103948234408414737909129398185613862390290387692752462530926356948500164138552120505560584819208791965110119811179626816783741681089441570584592565638721625085576261430292974901007814553602132894394164221062006714397583682672169426674431087322251609409322301735666872849910862234243646531301492552655119996717217816122307863035235636706634176564127320362568079843189870819419613734125605061191798809070278128311390770723541173736289016226534724945024076954949819024572905721951960295882457835301264739573270410892061490589339843175074893027995614819110604161345682283577554448745317734786123901501201
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 15 of the certificate chain of a 1,278-digit prime (199 intermediate primes).

Certified number1,278-digit prime
Certificatedownload
Certificate chainshow step 15 of 199

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004969816100 --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":1100000004969816100},"decimal":true,"detail":2}}'