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 #1100000001489120101 2,248 digits created 2020-04-17

Value

2415090183668756755804767483553554223833330582121420124651663183460084691020653822049425338746152448468142782846256332813639477403654015544519144650094396346538765338109119126322456078260948037799876426560558230532555655738786706071510020141428029230706586586802225363752311958285115252884016261816097876375896930562411881868411489316209557458351530344148192915529620214728359553581794991456226006846189273791121379595441517395833186963182124769312890048437445657373267533628892772928089509837704381145251523601672682545205757820264032589039665047570146405649897886016933505192029258318895494745372289061747980406899618325510729216020168290581548448028366062168708208104723977712331063933233376960057204714628453286452040632195400191262870709398006120539815672530063528608160313298853195806863091041703121518479857786997002192237336315418953886410406737388722848979732163770646929930807266293961293683780459791876408550739075358829661472944619014634504486149284374273154610464078386180145123408932956796375306163630086797485556594681250617029971279918884430266626454321056441460662671845824262063018050549117953747559539851100109791074284661598693895276382383373044909043946378609128935601632776129156365821771324808907180077265779321364159009206094681048874840237091130434911097626398099089658802551835930888364136170054552035402943967525471957813072517612323351116442729276122937578754831737326503049680128639175997252187456642975414296860117848855188490739494229545317520798382175072810793371828394842540310816016637496257684560289520574797105615108013901208464117689387507130340590100079725351315633317155264640657840048550270274133482768470725960223399439349224781588057868002668819032787268963125575372888008110952278686237825011222911934821332542011450058615796729142707156072681504880428363057591875563382612578576161224117751449877343778198342932155041809477132539978710334718683075769630311903979983969632770574343175021813138667320613046182912539069811249140011750976336480873741643030594407372402730630949062729274943842476010053395522185904967113913654644873568373586875934883459943246161825029773390823464508011395144637525429475635635235278116647495304264586404499010359650376456440702008674313475645953133755493051451885746594556031
term 383^870+382
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (2,248 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byMasaki UKAI

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000001489120101 --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":1100000001489120101},"decimal":true,"detail":2}}'