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 #1100000004982861054 732 digits created 2023-10-26

Value

395581355108076180862267638593448450490623350983587014526281335407407541083485147054907245856072845664256034369225715714472671496794539024598113675835136601639481917074443727648528491500787928335174865765166293462674932023796457879546981879693143361906216689807671575924886198863623623689784963115708263875328800805647177514284237303737313124296524879954511327063285962047614852423578841279136024668170028434454659590896970814415719408127334830832666661466228338258719588458993171250267685105241653869620221304088224109844977567031885465151894927736481765370808620654938403060407771386719272556126959138336297209610514862075223445610521086505523627460591119593917905259567060377813407397602172235632846244616391798489589544219948563
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 61 of the certificate chain of a 1,135-digit prime (178 intermediate primes).

Certified number1,135-digit prime
Certificatedownload
Certificate chainshow step 61 of 178

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004982861054 --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":1100000004982861054},"decimal":true,"detail":2}}'