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 #1100000004943299437 1,567 digits created 2023-10-25

Value

8803681070488366461800155510003753312231539205940615522415479081717545382193308682754096956742356314854930792646997051801437960144631415627681017475236386369607924432266321572731824635973733801632839429733225410185801201066781099802421620329911150255925294048591412550839537342473074547413380063715454320119974319576712015062322426284063728086287631149714525443474660324274793008001106301514896189397370022961264659836720239888342326043679893343468216277243265279486217437740027255738642583661614050517892409816229982593682867129187979050704263760103308382232184721182735864561746560600614750712324120376635899357053215669677078052677873285627919381224985536462916147953156008626041085457225061282548539642761835931736223521513562813213126326324635609674907686385923800551972045446438449845737287764325595435884154884722417951989657151054623829928856247371034144040507360927033478844470811550799164365249678345386513338208260129526801492098830252323339428251293905964623284507683153739548948755172574908169249670805697974656959094745490154173177607500118456795030686403285432473997541753885326999207842611390826549689724549074359726140628713092665990304122814142878897179452913510598760706444693455081539877449266502252749182802578600388952010847096659219242634424825202499080630523903610265850242715363324583995715730153212131822430174514959591053566801197935760148372762109794153776327715532482499874757169311932799003954046278194242157935187869205215553969151564089069651702982248285196118720597844822628299215846711445187037846149732561527027745330408736370468709
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 6 of the certificate chain of a 1,611-digit prime (170 intermediate primes).

Certified number1,611-digit prime
Certificatedownload
Certificate chainshow step 6 of 170

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004943299437 --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":1100000004943299437},"decimal":true,"detail":2}}'