factordbrpc · fdb
Sign in
>
?

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 #1100000004940358853 1,016 digits created 2023-10-25

Value

44212650550306749461421850243948796125201857601769385711762219857301285754842386294195839119863117078755821307819742406257319788457670471214024959779287812639351862508024018293914336809680410344027174690278213497183686187809691506736974474147648565468138591205482340042566591100401165333639957601941899494668715211909494475410389264202202584752044157877463080163472035327387383862746016400897819332195271350259413520318465523096952401396476775743130289344261150273902770171292925528752425036507697243108744831450923059100329091147964195509802274525724584010052171740959670053609177237400084687932598527460457686095805854854909412879372219487523329949876627408708663384851537276413599328589654911352878971396878490890952173344417531310033315261147713235013653239077897478818526579707067051834175760010991381854380034370819445489452646470830255489511684945232337849909129479346825541232270565070655713344880702912874452558147552395429256669310045838584843970534703341171755488487954260426949348372858539322121763155879
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 64 of the certificate chain of a 1,648-digit prime (189 intermediate primes).

Certified number1,648-digit prime
Certificatedownload
Certificate chainshow step 64 of 189

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004940358853 --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":1100000004940358853},"decimal":true,"detail":2}}'