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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 #1100000004928077051 1,029 digits created 2023-10-25

Value

702202798416934752642273538878369614748562382319032484923358493841343666846946814083783462049155500083745009954761412926300019191635952690414712875494962183946316098962060269502118080535077791082948832995140925760983950612000862988051203894357956460926955943743158935406488107431969334110416359920879622631384702030330550113397681217431563973680100129527897459798265136876365168234026372338871988226156614768056453124458462028995733515247390591917158345086864135719408871528423475470610116453952497398790980540672492820948336425859293549791530506338325649158491986010531129923620690145498372054925339740504614324537046615389366486276854491736890493727741775451603857820910344784918268568578990079566525708765299232684046516945604458717938699799250019724308027245634813490101537041151623047125987266677145015391307199765200945280761802177190174554547937511483430967645802552815452259257959900803422647233693129211164408740600318136726652144309177976729264837278432107273948855240818375922226871964363125510359166959720748518710047
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 66 of the certificate chain of a 1,849-digit prime (142 intermediate primes).

Certified number1,849-digit prime
Certificatedownload
Certificate chainshow step 66 of 142

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004928077051 --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":1100000004928077051},"decimal":true,"detail":2}}'