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 #1100000004941338408 1,335 digits created 2023-10-25

Value

159608633179662598333848056054289602018418068607176047000721734836477307976969609937536819372933799108780617501937436103679866816228011281574479823524744383968818806124247779019431771338099441856602553873473202006877091409594566775211869474991761297367701787937655126748084641052716250110925108590881880299689801746962694368301021265974032053711572546378968939942001144858123168492485025927033498738616999776508946697453507537339825213952878520977443178470134605516177137536072746527781619975019466355144369681152996727918683665912035960067779070225366134952957984986446030669557843525433704800420193825910506793672406127752977295549618304749894797293952872061034874590506752845141458725292004985184974874455845640316742277992914086917269716326954289256050609691090456293778397755333562780078863154250043791240773383260784972641040831055082567304200766189722779481158603258006784566025772596317400630479585099979440652553292228176986474483719107694673566590116410417719618840784358832927848995211104161331263298433550316073684828904483985525681330078302527566947771264978306121443767520378148740389375741956734823475870710221736678243971232415476206526172138074771987511023621119178366665195016428942414021016392180552290932263018987232855017329319767638500010827803487118565035701021935905320848182004250480125918318198467640429701573
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 47 of the certificate chain of a 1,650-digit prime (242 intermediate primes).

Certified number1,650-digit prime
Certificatedownload
Certificate chainshow step 47 of 242

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004941338408 --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":1100000004941338408},"decimal":true,"detail":2}}'