factordbrpc · fdb
Sign in
>
?

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 #1100000004971784283 824 digits created 2023-10-26

Value

15654359338543285556535700340283498950201060418021274333668997968891093553761910936831853628003982320276302136959895860979902631277885947709238638088660043979928298572909397991372112430592208886836580309479727319302505159365529450610648352234697682299171008562870977099465674324285708235680068466247768183196994701457737372807354846358773935858646507519083241664439497769850176654704133013026590215515456474903264250625956185293877608238759224680846645864492219770635670148735579206812744912716112356420278935828872118289581186915445710108651939255935944589610215693786278116348942452045772968405308787784614463920905318216418384509456171282421942478193671491423045737195263930785955412656824377959802882678068536550937778692476912791908469802670468618975266135213728471814316022178973970986455312159436388238969575213225321
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 64 of the certificate chain of a 1,241-digit prime (202 intermediate primes).

Certified number1,241-digit prime
Certificatedownload
Certificate chainshow step 64 of 202

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004971784283 --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":1100000004971784283},"decimal":true,"detail":2}}'