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 #1100000004980680223 1,022 digits created 2023-10-26

Value

53928360026251384463361882045445908045698461718598397431408206195447179232189565496621233934223436611861246999737268296653176831267964453343427009233358320872198293174007639090706212383565074994518975545757424901792385636861902831193679439561331216937227498808815477380349117266448348942568161063333356881494023912578591601010992468855727393148022416832001486219824432584877485640571601961603237612131166326328767390528694089632023651749519774247676371979044272717718326888617033431354774291113675975824881325067150504045245661262341026648990306807404629816615820593695242153015364290149657008718870307064964959118518207185092255924988485411259250537037512090455778260464549055118415796396386611312035072734371183412873853096988120397971129776636312087546583275697976908723890898620545758911838960069641132584182508637047106464475019294931947679225778732714547421738058102763940753246157171072065217602507390725313561049794365356007766080310719788793144704207117864119151548703442232338191248648664174318336515665120006551
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 18 of the certificate chain of a 1,147-digit prime (161 intermediate primes).

Certified number1,147-digit prime
Certificatedownload
Certificate chainshow step 18 of 161

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004980680223 --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":1100000004980680223},"decimal":true,"detail":2}}'