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 #1100000004918206589 802 digits created 2023-10-25

Value

2109414080554589891827214124225120188035187914859203292368925016235491007785668672118913335603397794172807431088175260677121642687147257931722729892772868159484742311108848827278873978208480722223629433304039084752314611517166146692249673164425551789743241182160615887816467359714673944926361159845186811879893400864058583355981100605503138660924811625760844071243085060460934347989553225608059440068818078423963868420662984266363987337718062336644784920756401150800954858331528270560430071782588124879996679615665234572486238789905220946771855529158480647919117686403923199502245255226781878633771885623874273491949368642513834322969201833240130991415862437107781914411685190457893816932028263730681326015333949556397431466912296770190986215722334380389639253468548894707196845638199372996714124922439
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 99 of the certificate chain of a 1,983-digit prime (159 intermediate primes).

Certified number1,983-digit prime
Certificatedownload
Certificate chainshow step 99 of 159

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004918206589 --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":1100000004918206589},"decimal":true,"detail":2}}'