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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 #1100000004825873359 4,232 digits created 2023-10-24

Value

90860645766897911324124304146395181109863262792523597187342102632386556373739398703855887882203173003311917918677658738843526252294260512031396832799066584148070119269696158229954234987115398811358960278786266700490902034824123495882802221493658864042210552289542894253105317137267458011597661993723591445320850296846108835503502613476260487360740862115044244157601504906458866186781319985217237930964801078219935944974250050162082469759993383266385347815259032464467062632452873427590035761300249362257514745676407535287770381917368977023913051913124314798729404200758731124316962305857339667813982586519485492269943586126923295412853853286075922702540415543761165960863655368983251415263263088088988183201193497518063034801374836612381395263849078065041603709696329804500703158240665813170452091261094848917176005061610479646429617184135096772888854474404713390099081456669995345524393812016807005434806815867448605574672158106034986151623878573312849326602307867751705812741072538193241661735125878266245163759638348712204958086044311236708535290833591606224646410877405158140144783691667928450011822718272118796575849843767256579722809013386624799601263486962189291193310958094634382689122075224822543051631572047409846825674312336503820493659750621477962174923241196166389123443247693602499977589513996473170772701779203675111934469427011995333724828864721061759284503718939216606175147026451384277098123484282531619860873106899074020110431641907702071980983134652199722544158174871956091518317031011275729279287388117186453669707171740404763202174713860014544393994710111503290208405200461998258264362634179140721096579115830090360652877417820562994239723210435675194485208020195099539290496180569692976040529864503408095218646536926589475799382055983601208218342120317632525000854034925250537764348491714892790446382764417287491848850613392176308804729265877043195098699433497076366829653030494494435274744992641233025232904999549423756824610826784471235655773014290612187156667948091119702257784413343122719831267707986785234475585411383931197531241488598643420241698006705818682956047118011902595720065304683367805787511766061990865608511864892350924049025404264483943632456992371580763500859716186204439541616690867092774361438487686348520578388057820385936467757239908198352809557200232304011581019918145220722465382434930254832046848279943414504870398408307468467306275262846453421129509147886551985184731256175490444296462019207262814860809054569589837849227722435853378405570751198216701304102810139805734130591441814850964503186807903874227044849266020875687782549813070450526831245313437934448748508373882886075348131649579128509244531068127138992720295199004666910483020450220550086764370095738729182845753651007695711012483554996243455985085339414287745213076842526901107165086775058206465116919506627839968563982631696162739609154924646254228209543813683320390512615798683051003000973892302515045644401668622420465896871397301943804448802492097039219109094815165218504468837904197705552410510013364162970668943417169052208607381408491151299316419966818269102643340552520549037929418519128396621506686335404849236657485583273016808811580841713103450235927486403912385660725316898492630242337041128714799306742588748039819280737053571924763215049696528798436993622650729278218840623339975735161704999296348137176852066783868324294660580745353507126043695156727732646950798704028360706132444328730600599668214422927895290775396235627717287209807861945924287569851576760063666079979688225532083146321675178275422254809326461579246564525800299973185763855870304656680592640628413452448427775370737521270011682329561479441725214581518016895753302225185870214178424277314654722707632237769281924758496221892456276902268399171140961848841331099741890736763688210992313522000745218322003569452075103647124837404188724510933290099664772189345029393301218939168333294082942249698764731879482766188796919347578976014596514101323073696422251915982836723312572800689485433106315551318470225823558009185513040668797825955876462256699026776651009393340979588819095651272416301175302776339411938627155366914611005721629360933996210494653607306196070438690729910797969597675602083625391770066557578138873872370342709479247935256407
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 8 of the certificate chain of a 4,303-digit prime (447 intermediate primes).

Certified number4,303-digit prime
Certificatedownload
Certificate chainshow step 8 of 447

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004825873359 --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":1100000004825873359},"decimal":true,"detail":2}}'