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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 #1100000004926908832 1,725 digits created 2023-10-25

Value

360645794953625030830252963032463664117363196095402379581953743737834638174122835238654056179790572017965907563310552824976468220927652400583677791944108474923521030488162034055630169717825539300360380275878017311705092690162872333963244916103211905911478640524137408169525033583179181925982945080142031794400079404270897231481894183264313452297494176810656913735957081724148440760209736955039880146869702684678087701631136879162660773389921438871768999419702144684097520572145779159975299239337820939896395183314596725052283099856673654152886190191081816228676812582187834202828313054258116242200632527097148737295268308349133660174210990578752335414781025747013782859394031711450536662450529380011238043154009986308408368409914277711596817584621532838977207027194857121246464238054762366260874808795729328964111795582793358451527302225511746763549127662610694976898236752249637699143203623507818455775933687786301416000939169759169553394927362073246159379048059502174777761034588961447117369473524847753953352803783843536212848942707747516447887118946988633422650337878373576935970917457171939784231386195874291410329412721125244959817938425519995239626902131437472614956534860724244327514473432730301839102179814809380642110793664813837234768691562887706114584792265563598513763340709199398319223638743126875093582795763599691764006479788035839963169696041483421562787163164184436726137939277576034191242713182847173133691826639765955235639946825418389178947797988842656902672442402360188055481531881567494095809660478205242986338586319419939600183004796155057922185570558888155186583331861646822787889206721099737986647450875763137040361328805393961082692118020734093860637793254996257269157880958488457240073263233763759
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 21 of the certificate chain of a 1,853-digit prime (272 intermediate primes).

Certified number1,853-digit prime
Certificatedownload
Certificate chainshow step 21 of 272

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004926908832 --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":1100000004926908832},"decimal":true,"detail":2}}'