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 #1100000004973464134 715 digits created 2023-10-26

Value

2108246221354010127642663879709296116755847312522254284725970957530978525546924180564369794809671003522088091895965931130229312066565718310739429474947925188078010602132021497798976411389492875352053977612407809587214786469204345593421012301482663185553350254690456020884520888518165001588241722069481916354489896342766213897405450910479443953309463130456845584215807556900921658464081736973695792056246623415629403081187840504069026493875548216759138984404100088432424536681149091884194240320973051710276704750041282034105672555540667753475561826011213370635807752725686093200638818448417444578505496641881349595753003466600096122478485278126575696261575407418201505824003098782988215045136188834274478306866778257
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 56 of the certificate chain of a 1,220-digit prime (144 intermediate primes).

Certified number1,220-digit prime
Certificatedownload
Certificate chainshow step 56 of 144

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004973464134 --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":1100000004973464134},"decimal":true,"detail":2}}'