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 #1100000004873010397 2,377 digits created 2023-10-25

Value

1063488360814913675408686229197752601353993188445473997695705799835108811263865004770009540773306239023595666244758274107922580252788600473665055407797627750353429133989270672302369812949317038140483276263600308243356964662063837293832826495770829726934841993594383490591276032967697897354340036852661086038496201062055858007085460715655517032679736118178667196324049630854714245060945498211256652798013296155969231033009634695189302272338746593765057842216382660957853834449520317244105088533620023468545694924306572618486772734387454768832455369796318134227863240200541283824738036609486641018591027980457898324540162009908206917722675066103266050788193486747644174057361137614512790003920603479284157409455670672184855140709813098619329850376355982160314854439315399002212085641623420725756538566345658482298959031673424571762272328719694093712761767485916283503244468983586659005588160311733196759599095549969231736640172731960990774127421096657362911721237203881316239845625639243397039280495696440230245202734563748324112661152658726707980305221316527595854347580526751380574262082781668917331208553243428810803093226215441287557280037904407059875739439170951775083670231553850828739542485772145388924879483686330450182263293114246342950090578939670208301896093994613896016233977397725075096877425174533552128055377776063885010215588530973125850314655002473689106334371109159986690467050058888267151726624632487928890149993939507496386501068160652358116885654892213313469494057826549945183622117745355964819025211802962862292059121486322073268448572088794681463907444566495799891464877292069805251798493860946229633392107457378887692041791412139306560460582253300572617318273930105723925947096311029109333720194737939583277396671366098579995981823945892686397976479327793169708941803117514373098949466269072676084907470153334890542857519198367760306753305418864927745161439750274150104342814590895976351732180225897764361143775085951590155120500342188163872086613528701984402538345104399207436187992826679221427481999325474444053486518248188837142054135956706993857462523171767509197145356476791151490334660853126811758117466449528075345411762574382653955943385352054963653431415288898581680905984685310880327979581537025818929337279675444058539129149592932191045119985883834151875019137190193425493159029048131777344121612220358101963557675339953162793503621058618766221
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 24 of the certificate chain of a 2,556-digit prime (357 intermediate primes).

Certified number2,556-digit prime
Certificatedownload
Certificate chainshow step 24 of 357

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004873010397 --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":1100000004873010397},"decimal":true,"detail":2}}'