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 #1100000004987724144 350 digits created 2023-10-26

Value

14735130162544880806256034577674786517657340304197970956796630461283605007686586546651184409696457522195783793267155712655567679398603817386087371863324454006280281150591900982410983457225123087363693584098671688080710757745951768435065552850952507986941015147810297284074052283855080782743624925564885321319336085395106521356597967360741707344799041
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 91 of the certificate chain of a 1,088-digit prime (136 intermediate primes).

Certified number1,088-digit prime
Certificatedownload
Certificate chainshow step 91 of 136

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004987724144 --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":1100000004987724144},"decimal":true,"detail":2}}'