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 #1100000004948643331 986 digits created 2023-10-25

Value

23666686858489317287890964121098999074172202893955731342474106191261847886620421486758984459711070265534510178075315140028000749305421950728392319389293488729323214342295042124345925266731385084278995762894819911467333619935792308517113686126670439801990785188072165212955510880683602761355296376548608662548867028549076742989977326660834231594477616563930702609306732752498144148316234262687647151976830519203129545388140865975019212777319884671411466528255628074853643578784979201966897824077945239616004321553615094859191257723066251006752535622310073742769063612578407145156384687080725885822525861317744226015075491896985781128765921317810298972966244253735115800014439561501941821498387811582799339893152458638242511690451007425209785655030992095250961012864582236296681633016557171362255316722045713831074465656704474206828642173170009962419187319728563427779263163031443446413655979856731652477214262765188904080333835572841462260355834685274867735365844579726131502315429215169
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 72 of the certificate chain of a 1,522-digit prime (217 intermediate primes).

Certified number1,522-digit prime
Certificatedownload
Certificate chainshow step 72 of 217

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004948643331 --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":1100000004948643331},"decimal":true,"detail":2}}'