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 #1100000004864583659 1,532 digits created 2023-10-24

Value

31086174941572911091247457875032381977862546488901297525225370927388147557194170501413294428065351665478578750312922898862655106348285629578937354537704693350067222914892652558844052091066515112688535330399679572942730045875837058886461161732877790328963585995626383419558602739086080618770305097898570153499756231693840575369403578090151159558738958914894451064973754699566334415711718827393330690760017297390312722926943462349910780465335022739805161816654650621758069925359502338940110824769894974266280674968270268703841581221963635032632693895920420475223035724612375537578509679524398487287414914837355878537422426588478245766568719914063247487841026029669354879065493891944329453940611664307208530176762097593927615570018794559492895451332347809467368612749383260188111344114442195842991458243964340771908041584825923084237441300287846233250100962846927297438163805636587392536431985760313698571697791621006378388000061464897493948135158475161992075790189948191974697924849151662134435891516144079259753072414504386956528116086672612862392235107108109194177062274313749077191667424404693715854771311010816505135123403559754231745662843402808427924039124280604523797389281763970849853000094194804684930962652991482954475238070672341130068527482248368813237525933074897575302196314232459708816989079489130100018644761326810037285575265705222291580707186806201413520905066247903782267101455121267375282357112114590395997975752803556204912012953082147162873811707600954932980591696276945302040087929028894182629145692323336736713
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 137 of the certificate chain of a 2,815-digit prime (319 intermediate primes).

Certified number2,815-digit prime
Certificatedownload
Certificate chainshow step 137 of 319

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004864583659 --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":1100000004864583659},"decimal":true,"detail":2}}'