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 #1100000005012761215 878 digits created 2023-10-26

Value

13461011000060117648124475168607939818131349176916377751263557602337941572702794659350006589615151546541846803291958539617237613041216610395289469480346807614284010820702361125319160219690669125505603602793364183265060073832912248679700317243965312340291683185736794643464744115199465549197171524487526797286687056005348486359507461793569000893498120653930144773096431992895041800421430166434724022958987207613127069583834409417542924980908657537531436643565537283740906892117992145477378160302248151610578604033774589875878233860351532217048377170239013225476101638406811986914176705292401158195849576372914222154233009810409374194490189676454759873549327297868585894178719639473171120717958726203146535533597896200495139122247368418657675326079315375227367982727415532083017840398890909939698741709582643019977904371018375152083145900904282013773717215844709519571687899819169
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 3 of the certificate chain of a 894-digit prime (78 intermediate primes).

Certified number894-digit prime
Certificatedownload
Certificate chainshow step 3 of 78

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005012761215 --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":1100000005012761215},"decimal":true,"detail":2}}'