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 #1100000004929300140 1,808 digits created 2023-10-25

Value

13026985044268253333124174390654091300582123466747698579756617262581733927736766344412822550707684402765252473485723974458374669000168235491432140944692228170110330320171456288039819420164213530131708506097910122193646493457581256094661618005603902636611500347243481382563375599635602821337771979881555406947387713957390891136471729252261616243267270818032354822527287635216099405340818785013131989593804966919346921560012534213468750633476789466896448701432824129770045787593397540989024301710726712393243992104558334417792381449072551791340978503456327573730032195138523686778211534750528958496103869423264772612084225405979053725622247989950759072450669103820938016328543025752097811269018013249943882306283056662099592120067840022147019972442030374934827321297947188693031428848587624684348242589733670607736562530053799326575578626837514516623344220104140179237146274407724531586156009741513988812025022845278771151284703403994348125394092900908726251559049024678489581688893825607891245295094696576972092662921472902910289815546772087650709801165012516749188682519778578498399563042481288148981742809982107554162222080914474819675519169588307633209378354890521052703415111153722688409587687800296946569772095734719553095097684621014188365784685613149774735342484838641634922866901875471739530678153549051868337892257788257962687416977812015971318742859838794683829130734510844371393174264437517472887509424538250115300425010918492657210930941504802158790919596248955468803507234551675975261568359883213161567751377965429360415952287473600333320837621991209187710051384797187210855598994553862749657510389627564724354628142067488923781440998017705121212881434436975041696687333377971892776095101471425196776081145800149207796667936739136324805597226480625328314145948828261519797916777491576677586274113
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 4 of the certificate chain of a 1,836-digit prime (276 intermediate primes).

Certified number1,836-digit prime
Certificatedownload
Certificate chainshow step 4 of 276

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004929300140 --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":1100000004929300140},"decimal":true,"detail":2}}'