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 #1100000004994283615 820 digits created 2023-10-26

Value

4542480546743412980526804552631943704505799901718569848964334024134044372910602898035124717516364318674673351271814407275321559153244561640614278768411572257569538975097025392236553444991014946231447204486175669605562907587136739693941805949136302543338482361648720868892379461531786735360004568849702288289743954681732043288373843005019896585918820154628515864588433531629918360877747970028039747276451848551301667914267919928142859192437365595585458684980655731377143305561751848248119510951627103470881339992528332289015105266505006949498596860757259488550041950796702877379027908885406953255670018669235190025795183522082558164484311957249461810953150475565540753794740593010233451710754749530794602933533773789230328279307631530238635008385602207997443771749130597174248388142847072667651630142342795140646645723063
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 33 of the certificate chain of a 1,050-digit prime (166 intermediate primes).

Certified number1,050-digit prime
Certificatedownload
Certificate chainshow step 33 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004994283615 --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":1100000004994283615},"decimal":true,"detail":2}}'