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 #1100000004893106575 1,266 digits created 2023-10-25

Value

193514987781439170500116047234647222766240196994962938226391643475274613599035565749274201832479866782466201773648064545528106867090380692864353846205220828635178400014279134132947494395053587390727787789668091422041614871115048292268104371796240066581350987224597831372656622984668967143849236000330173708205559787082272426120156696752201460561816697496614082909047686512431846190568472745064321774400596130914288054336601281546419225879536363289049028801425806862615196203418044534006012832816321547969283257302828735020514839609526870232592947540807766353117488840237737823874491138517020577501452331590286614102218284438447693761768859481717911442565479619792436597686055450469895451488856402892208251569287849668111891668355804998510701733778437704715437394479193480288878127115989151176454143895464106680254913947626585119563672062883863852128478970148942761387975978139964139393900025390884953248894784555757792226983089162056750294834864323272499860866699594924081043356905167010398157796922537713248929345111077303437171179553736021775120635161111666363188224392298248015150928260983091684432520808042133032697330251792241590581147211156482365042688891850157120438587250384054229657459629941060917692734973424412479879999323985841862168020042244628377836209
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 101 of the certificate chain of a 2,192-digit prime (248 intermediate primes).

Certified number2,192-digit prime
Certificatedownload
Certificate chainshow step 101 of 248

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004893106575 --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":1100000004893106575},"decimal":true,"detail":2}}'