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 #1100000004961884655 928 digits created 2023-10-26

Value

3932683553330971846598405688505796710176615552606966576116425486920964094826207833395442021099670384108117373670375978652382864160437845458308102998920058046653538385596682351028299749879975795052687571675242306572541875413565445375401759795287677281370956297465730840377213841386083441550782464513387466900948814877163298076989053376693571754222420443946814008205443763399026613202489517842150904457420025029288732077035061459430666646669600101375141259375279644383146666028870945846630573766321430024189252684349083203358014555531875187736007208139956520059653564663519778259718486122438534805459607577484286369870478781289988204394107557665752774015320971740510633116308400456023508662069992371252896884179239029914331133621555198589569125254348890480801167069515240922363362735077909330158984511095482235067960589042980359251728755862591936317541538768404489229916968511580913990386328717081535512819211350669304430858603017
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 45 of the certificate chain of a 1,354-digit prime (153 intermediate primes).

Certified number1,354-digit prime
Certificatedownload
Certificate chainshow step 45 of 153

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004961884655 --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":1100000004961884655},"decimal":true,"detail":2}}'