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 #1100000004869754254 1,940 digits created 2023-10-25

Value

10949255178955606121465198807881506833914172175947445513594040740766122639479945606623980500130990034855134985540235761288879759753841630593279901108335737171739653044121132079844846873816932850923150165376191993932009499148366956521124640957282402497856428108832037976847388745138509370204191019386281401860134495272595223774476756843272709155589879281432994105832510527890830681433955693037864773540093552084434175152288476733865720927940112095876837945288257036119841197064933142913012868124411203460383764151765205093979031684122291669533795511104043713199869172631969803278981643985608043696323508492924292472767069860207491684296824634665488807687062241471575172500450302769310060887619393633288340885916294601360403317668690964623374329104683269439711954501739642883964143035110084813169287956502420683915704163220578217405817477213791993030512896933376244499230320777427500164888025056071967608953143891286125993559419977381711771631322539342437687656204303163753278356222304660797691128877094496649802211210794129780168448401349841248809385012896645252266881018898212809028322327530451268119383088047488936634755829035659168485888101471795209741776183095087548738247612945022437222437900192985482323123527867472923023451033069502785285927269877600744626313430091922894339389973486391251508140973744758619701243175348199204542785247799609712242102125021084900768048669496585142506272145941843321210824132425653999695767941077771345662554590262194224648083305034075381036279850015516967197891368859573665163559099871274663322751132591106882950622973424849070135591807999454248829628347434700620904359888068700093557896342169265264649132892738000503615751672141325296665599593962257399551863207223633854465101611565356094309902868487564283718495888838217176634189122335494430526176212143831697459710982325307401028598748011036064839314204208546749590706108951490311335951418118079626166269172375437764333480488353941828688052008829967
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 98 of the certificate chain of a 2,649-digit prime (373 intermediate primes).

Certified number2,649-digit prime
Certificatedownload
Certificate chainshow step 98 of 373

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004869754254 --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":1100000004869754254},"decimal":true,"detail":2}}'