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 #1100000004972065702 904 digits created 2023-10-26

Value

5452903547518449688181107007232227861292620021729937007646193143184491226565261022893998531391727165295824500438908089471162062938845609791333175860119744496977330972958262673516460186399017141009421410444137230185573814574150439951098071790855997752694116110177013841267736703513847516880789086961411900975163924046133974635265150996575781954291826977822797331542751841165811173957735766442000263665873923753139453393519256708494047610795139641234192698846106607225921002379008527294001836045843027522345160078591097642926796488150383347282155337993224617989849853368088284908691725502037622481267641963353995119468399507948791491821828283165555150382434772295819687456641947933716137942790549754375401656772705966084574937878261872887898080362626921264704314438059805883424134585683563479792807189377979893974867506219342644686527204993809022361702406108987947487106810270223290814808349133852219076689
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 31 of the certificate chain of a 1,250-digit prime (105 intermediate primes).

Certified number1,250-digit prime
Certificatedownload
Certificate chainshow step 31 of 105

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004972065702 --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":1100000004972065702},"decimal":true,"detail":2}}'