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 #1100000004922581588 1,812 digits created 2023-10-25

Value

498522339757358133096060218501664994791860244167798906831077664847079125798298877044757485074421266259852124023077336111099896332864980926391694581154484524462872380685823411558030673588881716128055189241019028141703690072821377438974930518663935303932212881729898110961459963034355663055149970749688272152189887594779899701345810171534803687002190450924841190614107194982006178476758887781599696298433018523865257704427790072463405321940148227327400064956456820461807715661001085491014832489750191474228476528235553102819682913157458765635760135485892533492935799746005733624431735909736370439904947391707704049638008885268903328905117565560205320146229975721752490854883208151128744175206550759792133876352162986611787422641312470139483576010256788516672943654347160722157029943162687079671859301020738437024359470967343136435633527232558782209635937465323978695671171546695030485674745273189659506036293551519661046621320597645578741653443739192461039904009855151998863370872713905218182862537328886709022711979702474558450358105276369941947555229651370960207022526429406642689269102654350292213543593668309015840578339439570956631771420814775574473003260182872978739810652504483384032287944484024481472736787818078637617290196351742436180293126684432346870768577189003915281883017818390494565108644054860390948145545358308952503018330325472322555964354071272963436852085258050057388669305884720231626653959651754307962909183054879168212415001919106889935499017325746080395915343376485066875803902412292439717620833372044351524151235622248177722685687980201231374117577711024309018083659753900549259765498169349853133466005841449454339927827779576962517969695649092015824475216641111183803935537915937856234091110500414026277209538325734342136538523456855667512126245367155508688091827036068227913706022566123
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 15 of the certificate chain of a 1,926-digit prime (222 intermediate primes).

Certified number1,926-digit prime
Certificatedownload
Certificate chainshow step 15 of 222

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004922581588 --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":1100000004922581588},"decimal":true,"detail":2}}'