factordbrpc · fdb
Sign in
>
?

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 #1100000004948581149 1,414 digits created 2023-10-25

Value

1127643082265857590008774292931797947922694536019560112755118761653693570610105255306839345626038459586224037336848963125425703711587353532857431550675094408909613709301412699873677027317042455961269973200061209259107330482676494685260606526745342762477296112618416568551678704556264419684802170672423051853490296342995463759472532969155598325304110849504721743409640172379732150576211061165746149640083615142847630308228037539957162702432208209445974259387142877994942695880122451933548932194796042842317615434578120410859289310294710764139156548760284836770683070658593868604691816298984453978229829321041757134724151254215107326712297744682428540917179791707891358639054427385809130004423642127040943471213810887225048533746021519429325112260647177941010249606648843976925491854763633625548718270526781575203391351937571788994547324655350114993755995111291415670009062671700061449040782192753539014418025750833553356027910586197783899385315586648154669813616086608808645258168578224282882954863659462855554193441205631192174185615053901735575487133128642610726456655338783705430317137736913691967052297856115721544012015329158712645096062344242582969022814513721711462135046921708993344380833996307480163759385550454994872785169409827476463188625969637223413175549375916847909442953434290672452009421003518148302162891568168354339973365500220383485509554192189158428286988168564911717189074861830945347749560569
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 19 of the certificate chain of a 1,524-digit prime (240 intermediate primes).

Certified number1,524-digit prime
Certificatedownload
Certificate chainshow step 19 of 240

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004948581149 --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":1100000004948581149},"decimal":true,"detail":2}}'