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 #1100000005153086054 519 digits created 2023-10-28

Value

351217732815721837881646132116318165165281634109059713063079418310928535568510494399288206940156502947945987013558072365755753257188938404980187869089944609029924320402689136089914359686074356919177383668160350577278494249852928466398573604029856730399704075006313205233560734560580892125216115154233173141573818976391670112533864248990129193647388605969518543340720040390782464253513056626817603951643412789188836019167625931002501318978519161762576537489200511910716792902195869646504521355116634917462827185531148759
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 59 of the certificate chain of a 1,120-digit prime (95 intermediate primes).

Certified number1,120-digit prime
Certificatedownload
Certificate chainshow step 59 of 95

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005153086054 --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":1100000005153086054},"decimal":true,"detail":2}}'