factordbrpc · fdb
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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 #1100000004924260448 1,660 digits created 2023-10-25

Value

8045053875571269392137190207259190083170377805380079005162445862731806403234248570025249661632907442642676194608656001799025672528147453895905095405954824829300916234477891635292767228668294668252471380383482086851109057749713199266569395199974358448838905126141005332157676065470697726739795040119774867397576713535290088960055091483653141294572913547348381174193833651119849635552150032920188111700664576721922430765495595318097283932963419679327043357452485561548837206966609734968324800541465699387565148334054000818895882942726621444676161802257409394580558955558565594616970208492728000808894383087385213883578135050583945728297840812044266048006542056540981027064681369555761530057982045985084007752603285751515712505584517342164550137966935023831820024418602367115294981776155032252739167150178717865230945375786540802099107086094465539977484978150586762778038369145354602870424263623221166299925155289686007884594611365839119147234010268605742426189459932952964770580947530462876027536482161968253059473297066708737785820145175091663709241204034401578082084182182680435861149551011773920875075680471014711470139630611618501507026919287212426996297488143411961550610829220618073701483728355008672859286262317834697586874176450538057493577101323267830398043196339787320616943488644877466587936563908748015686343563555135286195097324218084982300576258546139524155911629487203085813950430507676363609692168984655860663925545139242536798296159571747740900776778200851217062158174084524032948958969732718510339211516498724640438610920513776615456573304460576583751259888827186478417205344303030917967504457334239102385572777807164921570194290157426452236621
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 25 of the certificate chain of a 1,903-digit prime (219 intermediate primes).

Certified number1,903-digit prime
Certificatedownload
Certificate chainshow step 25 of 219

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004924260448 --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":1100000004924260448},"decimal":true,"detail":2}}'