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 #1100000004927208494 1,358 digits created 2023-10-25

Value

38585726378804804656111434073688872449569909869396895306505108831789593125693738174100495969651029732899783557685021894765550852403247538334039925385127388445806969128968167374450264634435193132507101990777690811713296131777596553399095195326208720083155014038877837580525033041935878347992998943749321862264844160117326234067751264510568956835165287512714835935900444298067939101452138815310357755455029314425021493582486120647704979021470645654093490143742329263688619647865851290867644867268970139547744980739300208630172475134688658116407458625124661319187099287833185662276492190231485550615105599322442922824807564953332722516236365578132275991961314691879849944782580370442734297366194450192602318574783093916537156873476849509742179284728144954261806756178073460063479577506745097173100038504548374985561766057736277436030353624564025605824807533143563454389029940137151649577481753686897764597544561234764080668086502145447831846019973150696866875560288262643551570536230631988962112427438612696074677171901733136385441767776547126419306772474140564688230186742142330387931714610395189197936633523182960244622673991804040715166337716670417691164356310571737700562799249890602517377013372415671118454954511000229615282976347475015554230754572805691186032045569446119176407107180691491131466945218006593671377951818543902239313450600141832118958066497
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 68 of the certificate chain of a 1,868-digit prime (276 intermediate primes).

Certified number1,868-digit prime
Certificatedownload
Certificate chainshow step 68 of 276

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004927208494 --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":1100000004927208494},"decimal":true,"detail":2}}'