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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 #1100000004828082232 3,381 digits created 2023-10-24

Value

158472128012427884596400994799901957231579579718184581979707787702571624917653722957107378948031373638570296693862397653247809196943451546259729867775324944639042395015256050980396201124686031112077053748542144051568230222010939466884317949383290092637993425104904564443327943384308160531573016565111422461722166698975862975909991472119648102509295195469376176239036213726520438965142213256562599076479177468386281862633671182972714768987652597454950755179601011127424080513679800674350699736472738600903493393578778313175569243058162044748275897844932221149215296388337269567382270276250926859508758315866440028541611562407821636486527646856739069802802012894498205620514804478628412974911556684687867845902496578934636649716380678234418686031757791661591165571447334713438559455423435635872233290251915431497911482827592371398424423232646658373761221119570256763020929482011139089370105336855340628057461185539323090760206739871941718978068811314134360680378200875626478791468121465725059670990812516978349702065923583646325840574629019241570202421037023290972079370432264551412308295803500667478321533022727688361263952544664681143856174785060298944108743963415965636087442889499459058920000172232304779592293559756875863507076569224877493489021249844175139801213485550461761675159434806537334926121840546361156290689224167554874082193551210447542296735771846892509760024243533683223833944023910515625008463315963268865820115428060629119713799945997027444514344150064142357839839781657562110501983901314571523707838136510165653775698215187367437411864077958957756319211241911555447181161990107778632596485326184367324528721135682074503471746917263443048185229722793463163556295164224403185581666641358763156198214346480739329357549370502605850096545850097515457631654350819072389074501605764738733285463127284331714562848747445051848730500569194951850207656541114850911208264945837136043137391740704824486849622469055841815067169807167143304190550073564039842641831307025557570060583389516110617847194203519567016554475099215279693408709440121503495012086720258270857639131441201543815446878800425547257549193648669874664731217509993417922428865433084609081854549715429006834197193614815270586378720189872040987846251998172552269829538640171690653382407599849204221950297916115374685822828605194206798839103868931426490425641545654102953597783953546945481881312941640173993164873561575818085628977300910152987766682771870507274308578463370610097670916281327117245452661350646562749752897807451023200680179658392643506401997577984053396036905307204641831789837755515399898867951067475908339276875389003638826011998412004089133860542028096920684588949340830784344562254988302774572807686636917298333485248880744204525901458297832247218477099703623750228756413315505366427146778038342287799177374164366007990793308356672473125020851372998041440509930626921559430844839207989057312208727091289301245311496238994625192609553978850239360859330437779603986458524659216374422345085541523781705344613688530638850843089660573510871560439244761418212768141797919727866908794887461315038274194652008210102866227231309299664812062374941756598794005186304322686181311197991628341010985316734641335086293982535780118639120099048509092393427527463206330673455326713246122253272719692542115662821974224424710671356950669183966209207659218811594598482588229122921855213381334115917857521761382347
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 75 of the certificate chain of a 4,135-digit prime (452 intermediate primes).

Certified number4,135-digit prime
Certificatedownload
Certificate chainshow step 75 of 452

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004828082232 --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":1100000004828082232},"decimal":true,"detail":2}}'