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 #1100000004895552071 671 digits created 2023-10-25

Value

10440325198260790970963644313519395737601678955132018850899768102098231483092369302866648093012426503895858042964597677439354975469660545560762624184838674248538382204191046593623481839783792735561239507009282425390686879390215216752456325977592712875099642974268082048589615565238122071804464143868100410253733709791669840125404489598261509578209214387010064628725729552217733294027857052995337612733256405179859205405759267001173669853511849180977364098905493512193598596951338178984752555992464684799807105750751028552428605362511040484287394709767703319802870368356946502010054792321137580049070365728305188875102475568060060358745703878596031602065827022387185941043
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 160 of the certificate chain of a 2,148-digit prime (246 intermediate primes).

Certified number2,148-digit prime
Certificatedownload
Certificate chainshow step 160 of 246

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004895552071 --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":1100000004895552071},"decimal":true,"detail":2}}'