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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 #1100000001174824575 4,204 digits created before Nov 2018

Value

1764122701890362020544585899269855120949440719714272723894748297114351551438463689241322852116955320037980447816042831025976599971010318604871616590785503847631345739049940927767476522768106203379375898922493086912117772489759480310843241508048570419464798928899817360136163710577202842703946314430659442986201950191467505852175890181021194155105333704758847378692668076970220963267024977742348312339789442590618753063803576187472478491942118466242560797818543649298570653016516732924613356424723069814119542301488489730978595039719263180585653851066851018509477417972583306938607944649856261546729674372272749563990532325383935411544356082421242563510041961255927058484821023305657299719809776292822334478709288790171234865935205536020241875836306898266816474398312497810794116648737819649410444694300955615807671479684261981910575788268833863809193590001032471412510677812040718597055238003032436397413010807007274494201829484820795176040250278594393683874684891052788098461508307081188710967643718191767637525393957936898317753498889167298935626324639908934624884147620804045484638853254854755448030307264570581394351717275646498924619589666579174984983672844094088638013253973675666351919457596331925830012284198677286420036815378033405365564034182757229278071037074380277380543429143701223676699030807468125577733583902999681947625039334149910736999742988354981922739311929206269510793676690360580444904017854164074124110657059766278655862753372244925335409342301206058984480544430820674450673425207291487031903974616721420006978393078044214231025197074383845362951652545747332303994744098617333142014716642914071501096880760884493464234476398514607654203301477597506762610281127821206130261186289761485768068115287037519481421186592454344093490673037132543507883922554897428454651777553518069789231219433925780885708670991735191567279120955028815198691223807253767863420594731778404297369761953225779912109682095407155038900579817679223319102881510459832848920597552463065079944439713533062304191531960732653621915801179366299515320374598146769002924260276797263496144625250367861194164390015608628709142768305580213358807271337302122454159861157965809796615927522837219603006999025668747819671117066858753457463250894197789297297543110829567770169663789249765551519679219149184565336060470024515464368777250533334684367830631659057671907250611205088785104225076958315546582919699522688252270322357278083086728417356823697928610584415436517712489859558630673173348415991613190188044663536816163070001654943255163587557248477858149191338037352626357117158722103816589379796890188860649966461571246210011454201049200237863601802696175337836763401831812780144790397096592139322034759341313420561432230598154156253025233682265574601173025304752938680061623192801941816512991309688028096060362720280109246169659553059567981104983970882816071439998862541549958683950733362225176328078240361843674647283225897606953031813020109252244288385158581560188466727000969434876906810459499166527375132161448456358296249844296047691236618287012415231544638155726165208696572548338976782089814189456558544697394428818783749511823813794206343087334534949570959830456817445261825802696944201909219381596498084500162126670440959669682163667646207972617879707272941884059857065886509407674287387075120844799833532821943054778359950966411532337548158255058576685748924635866789404694369869347922463405160421285781424628124263530479460420628588364973267605281634963027873219523204216994335846373582103110379773868689326469854139755661096066287965551999207207662351576579394382835116072997169974162566554968109513144931135119953961288090770783924931746928898467064551382476599807736820964675983766128164558475368727856156387041680897047369535289468341146814550250393597466928851709471460040351842789345684544028691815296636794528132446345504579519801659273527029349821109143313828405283003868786335674037944165923001668890853676229672354915156231076484565798723275003476344804962897685262935935161206186304465799299247149639356774385654669328516383092990799566624896856869556759698323229835617908478608941407997743481943636273333320917347316834228648137155063314751651356726360494846239657107389575685374438762664794921721
term 155^1919-154
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (4,204 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byAnonymous

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000001174824575 --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":1100000001174824575},"decimal":true,"detail":2}}'