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 #1100000004871498726 1,953 digits created 2023-10-25

Value

337821939429402622003442169354561397043654363799127091015719533729784695730148842438351198268665131914748381791571402383876074751061684771081187703302774731147147359963421301526652375008022021578916590743209245416561728549399065416416077783347004321562395998000302754901096303315199132921212327349386032674089877470488692322233643544822900788628277550083979395789195536259900082883537345033103934686910481750155541692504504344761439337614734329280102082584807053877291127658203542008932625104073221001701449758673630129564774107259303029686551819943606411064415947415334301159990721044980706804970139471346732184497944869806868421012729713325626216723580394675597262652184335050376251444623069566383644260033731544335484476066588360139655574927451354104455442617519508785980072048348973990186365231982946799494558903339515580747225300580463504082398238424465616487020532813775251732224712208307194964712520383991206906641606068116131154124102711789823555305403911820920069892138650089107590283813336636805702500990922753323217260453128588223291005413391350554097165073556086885824737939524173940704527741304347324542748321451484256900050781994413742377001841711492247208120191773580606633361065595116325679357912481609088033754097460529961073535045972136152110333786472728868842056286186927806589078897107008118616817646833741901903552813912252361217326667223196884716394675868395038560846433270883460679927607012159880950968740570273059577208105435621593510406361662647304450334524275008430493645400325513526831720004380721630979405137102981223875979792913754341954430933928876916087815376668554011953413120573405314633808806109823040486117572470430688661172342531956793209297007117667484584067269351730019370301378116486211907771042222774845906690262970425234122914995387827164333961913683393246671607661576260006963759897068114124625395043116683725687056667250509890767305282600698906564101914658344767693476854449175576745170559290028301728044070983
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 57 of the certificate chain of a 2,603-digit prime (273 intermediate primes).

Certified number2,603-digit prime
Certificatedownload
Certificate chainshow step 57 of 273

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004871498726 --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":1100000004871498726},"decimal":true,"detail":2}}'