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 #1100000007142831199 540 digits created 2024-06-04

Value

229659127231082125330224789465176026727985335224829465754740209507490783717245399520245631246235960532992492918038496731923177180627223059154972449299763910246836291373939598578229135496321767723518398389288049122173116942159723701535471512269183408250859030328558810000189753270014424035760843037454756774500759580048118367594723935502904821154597367999250839851591979159012997044662707939168860411976447744963702838273450930739598416413957947640205467661286914722398931701260388152782796791790098967710149983784165349798181618460802716823
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 16 of the certificate chain of a 665-digit prime (80 intermediate primes).

Certified number665-digit prime
Certificatedownload
Certificate chainshow step 16 of 80

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007142831199 --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":1100000007142831199},"decimal":true,"detail":2}}'