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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 #1100000004852663078 3,071 digits created 2023-10-24

Value

55028087854387256832329393497691302363681002897530257070782645132633545398780255975796788593922741485810462286423202772536197721722418333781087344580901739254330895398778203256291743166816286564033014082638185910971069038922442084660136127511263330419158508606442275520927735423655309169208562474483451014165148008923034259456215769779151745158208700745681156859243123339695376731153053366907055151885358053945296702983032861304598122770916788051682407037850356898406033912732066433939228291619729960182646315820388139418812944943946132225027530390436249411322295329461172167898455719244018053135860848524048056732197497296095625403656793615250471994696631845854556170157253277338411689744481699954550970381018216954554611991566217999048580757606252219701093795889575253039507254389131819005868200795792270001709875250959076984039932575554753458013012955266734408467605094104409046960275031521514099850619049650562362505139901222417016026414067191516368737389082030437620449133641990313517551590502131725579057423437827645019475347126012872323679580248799544485591803522642737358174083618862364222863528728295501294726862981269270477268490754610559642205124376918956662207061858347435065877641544149021880832418890467453578010255814638150768027664402278982997076859020173209409132762828981502416299549008367985455394847426347647056751456378687619327483373609329647609131186466480026259010977457647057865300814737451662282264806660598238319731015553680506738834074367773944500161032373565984549302013846086972270633526381197882050082966277386457930731742896270881867535119190316839734791009950825733529055175383144929343168616248221905081948001055959293901793870077710020699744128331220261234026114630915650209463937607444618491673352224228562634460395620027112600147377606402084864625905250464016753226476707258809729345596801208305795139591165713387016505191886163353193941665776620972879049585235752615844976182414956148930768241691068108204034535059972779393012880382447866129106651905028564490863216823098653013022025514168115545558190912669230846798813416989081315796391514729032931046908324123184577570689695831343045189668615569566845319254471457435400685252647194524405093841165141890243284733169764531283224575762507116424100593365253060198324562043021266946088656827884204750021656662632056137387346386326273399134754657747469755288616184395115397176543558157603080401114760640765693784894385401636687530223483688708962270255819045574756261085834338844848946610373485463220819483012682754075158509349161390000539890172091575559661521227892192355393718883136144982444534626117708884776791994330429190486562438592316673015424833048036791583610950065837826428991673754330405888964550974775571731314164322344836423681175191944001365268532578441302091488724194560312372155024871977264950820764919576732505443057232677658586870538042458325676388385494032151100198310993012701158023227076494081501552059314620166078159642582000632966809533310706081188463653058891751386883776470461650829372755730282629605970717662538269027055157286190170962776242681235911073703418399
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 8 of the certificate chain of a 3,144-digit prime (334 intermediate primes).

Certified number3,144-digit prime
Certificatedownload
Certificate chainshow step 8 of 334

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004852663078 --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":1100000004852663078},"decimal":true,"detail":2}}'