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 #1100000004965835489 905 digits created 2023-10-26

Value

89723528513101650628774750323936513054492475134370387547873375506785539995896771666728466446350275777410078793817268799331549695188651662933529355927133057486160284916475090965893161404626922691025044512978703821016890606449178143963853847567940406332727829401523247485641271079424303388348373167481088537983523809059961502322009772370866572546884130467382417357160659276807089409869150792963230862686353593931591213129259529732522711905846624093722055473218955406026957408967374776963281054962890552688077908628929512523722695705087359227032227236195666599370580886636136825334674895690619263504322381910660836817947771322255024464661864516822523944211886732327621744952487280909095469390484282158356284708397177014889174509841817296267431664258033880670021026241522962501112091837905251482008449481779414114065610591670728250411892848653201017211317209077129816627943690352742032090644586836692472402313
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 58 of the certificate chain of a 1,304-digit prime (199 intermediate primes).

Certified number1,304-digit prime
Certificatedownload
Certificate chainshow step 58 of 199

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004965835489 --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":1100000004965835489},"decimal":true,"detail":2}}'