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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 #1100000004862223932 2,859 digits created 2023-10-24

Value

747164748165325112992094339529089062212121034905229797037755288847866362625529709247273292792741185851913530458895461193823838967369561756115758671554119752699428773243529061827672279213062370970348583451881991421077841323294394396214596315781059694025815831048085544176088021666560604404504790656013696577660823938953958834960636138309986682956439134148857036637390301237807142147194980170422008555164554179202340741763421154830574457405444105274432612897878727156032288414404824143385508875773527303209051174358571384835407046213663470459630279834349750937912090660797282498505958131812756955871961313518651683204467644654451700012261468986329111154345951782745549810635149752391875773169360852351589151771362632959050015940589442119206306143485941801503162806229778730657805244122261479733128767387783949118589950640381744073745665854752106892935714845380468264537542795240195677062528367066235924757776436523638602354772261300897024993382352254006973054358938529888041327184174087459955128344263866537530613272746495500536599280077611686186321437473481906673211172574914897133701793096464141207583712443314812473224858429989796084726855587212892921552628172781271889440669134796608920067855986780731848491251236986118066934307598660378334498748108970860482140530542796702402217992040275168413728837858915349700691196427154329889527843711983401542197874729406657081336178718636681994617496621172510263352970393205290331029507340390524263980528956237057623048082982342198603408196091674125876523276942179748760042368976761701542383256431581798300929959160172374950539003439515743041008964680802508917973158022346355301418821978071303226600984862716559277094184601175831822347038237589479532127487293683231673367429582907089264947536873861868441728091110060059446798740413580828646122836079196790015494993727527597266863600509111157891875669218822390344445043914002654899239054156567911983775727567224189512815232898084987202053437261607608665169120157012003276298265450035154280251629604615289134228576762313211742300434424399906673517109098223651633550973309244774376757939318224065137770559796261860275702102163177974066463722568336278209957759267649324742774071137010162074996356871764828520335313089535212022858841489114125351993694932129687028444197031556532337353045926312450335926834744251807278067504381847791163658568415555994880457041412760714435738445154187257853835730209086317369153859343541803088281671383104399032724661947273268627700188871626212956000442403267487382523721707511944654846739230956717934331333609787510169007738683034840478953458360713705414244157695217040346880084097353735429186712953434995606154135763768316172146293362441651099424643331274378086655450853173554602393702386859176890883867096736130872427813883586320682257809223782263821581159262447709884983206781686587584475071448828182726889766438345144057689240121707641
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 5 of the certificate chain of a 2,890-digit prime (390 intermediate primes).

Certified number2,890-digit prime
Certificatedownload
Certificate chainshow step 5 of 390

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004862223932 --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":1100000004862223932},"decimal":true,"detail":2}}'