factordbrpc · fdb
Sign in
>
?

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 #1100000004894337421 1,969 digits created 2023-10-25

Value

1202298030141597737485616592152262140105038806610880236908244353278060088122361159061157549024893288210295563128372558552882533139043155692845440508246773919373095530313629363011981883468892547925510362309586581033149511402937898397641677486850711701689416830372823410997341543532962493131348101707084341288082799167775814011695857473414616801332547158614426591117688532283724228141073176319767799010832466032462170648537796686589404005878838554971609819985552903293881516718352095414903478710722968362410919092541730302979789761677637866798127892007560232918035149636613588903831739901971972578819383389107663788231702162491028468575172658210919706819432777403412304493867523789661084641033269766442666907885024861341864661580489834636719733195198258641449398409033946034174035972168276008022822817160751410792641140409224308855406336496191138729429503732789681352501441354340769662592130577175374801257573010203091208465462741109578437057707561498556505739571481801910784308930715539169299369021256022101147158974913897512977736842523205876420242594923972288783352575988643629633282931904329095850198716543399569637844096580278844201911733120166018429424267727739546599210914352006936867406071806428553831793727116742364408525762332319064402999340857484162250347238387179015346765462306240807811789535668694017856924153676956189164932111707252623288162553024939742669164273877684947698442280949957743228407598049048999664148757263105373715584053801244931366353602756095899745050050472792199755882758260729920915982760843043205841283998163380246545854945768440303681524209739690920131938078036024196272315513517448340255839215476301974720023284805552836614864149325830635387186596640446658137481684349022324663648974933776656063613029220871559655877821141159231109632395010952795878958804007942085267057134712158155819982298192106309104016437333101897090475653682706872360890760641010434888837699810291652508450966633895013166672682552552603028948527700312011006491589
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 25 of the certificate chain of a 2,166-digit prime (304 intermediate primes).

Certified number2,166-digit prime
Certificatedownload
Certificate chainshow step 25 of 304

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004894337421 --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":1100000004894337421},"decimal":true,"detail":2}}'