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 #1100000004878614724 2,369 digits created 2023-10-25

Value

22983425120441110195123019224018362387927619944171872783554495676006674361606843748125486350788143750108750357564824831178920100909970588367146902596496575770619170023447599944981537435200805936921233547398079544577917834290171758561924561821642869011465808035910283830464459654350197049792532046591078794164287385761062204320294878015334153417063201885249407763424338797387201581749423371954988872270672930345012227012875036821656800676252999659754373986387140957452081981685027372039292428208510820016169633019538272875622674662804462322552499136710723842541355166006489650053764716025843330833110891055962028921322829949188759007507009621815239472198478556561659473390989072710812138796042998672795929629632365926704566022148850787757145214072655921745829388190480564320896212290230560240782532508661236114143680214227292048749948570396639815234425538378838772058289805945170766083314479436375189267989043173992781215440319635108930613099783073397499959246593945679552601492330064484999872228169514166463753122537397419031667459920195987596807949993597199562051473619850766544398672219789584403658158458042573088497847759520025896447223006451714221451188812936663353506013538478444036254449363724828907607381040057338923721511094885299224911294940519901760187331755380478498794714964475136200813660874528565404002512112636540891956763358779741625068748916441789335486031346455360710028614902388417798281647524049091433688837577287710144840876889000473689585635528319913647766561852521054515078383755795252366361896150093666788760198715957073668357069109274590642707555031601125811722399383076638915646479665590165072450363630743140086079723641562715314705504232168536814658388152077860297358238613413085297594465028814262012206839408857571551922435935906502057447909168843587794188867757890259917169540882602009474338094585415422209855442927279756891339815859546705822435854647023566581171738603567055781459321765920053871081229453101542285169195411721236790262576662987568284882367062598790429797511495819400986241998071365067319621812734000199404639327670924139764002316513127615489347366546062285999066616968040449770744552886093757553688970697125595693290509987025435462166891724698036077935191516084607681758288587049254734878209608810491697207937091455591757055554533690984698585786104828060119023139699494880406565500688230480642532633214121132285829242764397
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 10 of the certificate chain of a 2,420-digit prime (372 intermediate primes).

Certified number2,420-digit prime
Certificatedownload
Certificate chainshow step 10 of 372

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004878614724 --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":1100000004878614724},"decimal":true,"detail":2}}'