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 #1100000004892678337 1,559 digits created 2023-10-25

Value

90316345196969077077816938526170861521928057729716762809626412271440616776207760647483074804906881382413033697528672374696302038600697704070886246769501117581290861951457455472307457033766476538344406689962490396495844857364701560451830176226505508936247952622766551219517639571315755157707727080424842668207909006107656924724578274014890147477385465799883220303515172704028364228196264323513229210156958882478858681496592418039269981656553709967858967585852740911150499070927799536871521081641152009640261584982518888696264374052880661824384576552551844050532935900846258767907567633654176238575185857604928674907852330013440038614544333027876713575006058412548181319384072811244638665566795661983013975524889288547140148476865304228652782262951469484198719792824137846970695411598562166867127814838481491516187016802156851809060752453880461615003907279739741314135427776992455870034505003725165799657597640660855009632721580018836215271776993868293788028107994425920264010945651668117770327229569172484006443889352629245208897507870304800262332350840622781652574010959841805760383641259432943221187911128451436705179742681892094160663535382512143358843664996507529271448552573360381504909045285773413472309568727478001942304151914152618225580012567511956440556641980611540542186587125040691840441626944267604543168322083034956962195567418232485898351563237464521698929497060295502740534632150764550179383366889473536983350604687640983740744926286954566961708113426167155563989912095395227772238793170949042758322331946225653144806329098312390569169954488833
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 73 of the certificate chain of a 2,195-digit prime (268 intermediate primes).

Certified number2,195-digit prime
Certificatedownload
Certificate chainshow step 73 of 268

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004892678337 --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":1100000004892678337},"decimal":true,"detail":2}}'