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 #1100000004952864218 867 digits created 2023-10-26

Value

172604790559135977095661278020182908520449502226086955430556788668516497850914046201269222203402339213785932342870382649556433521585400526096698851551576729719181905222341268838592842185428947665834113163188021497081428674690826491785460374426585305282570188702181234904951327030571701234844011397295906743272106777161022800891575257228307595145614642289053843814294856178533509564029710162137053896986383784838815663565786696050096974338755265871912070209629628907395666839693668555547605281362115664085064481507063232597823161854489017432852381463170714265413847364856540668509258290513627831045824556321884962508942675114485509837787561034254751606325065795315439744297365975677781781281102867977565586038342475111595712556665325509246562467120396972959040658848866439725857388227645179089993015687128841438133561678346118749476090139613046916683033205464507590587
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 66 of the certificate chain of a 1,467-digit prime (174 intermediate primes).

Certified number1,467-digit prime
Certificatedownload
Certificate chainshow step 66 of 174

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004952864218 --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":1100000004952864218},"decimal":true,"detail":2}}'