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 #1100000004870293585 2,051 digits created 2023-10-25

Value

34925730554905559294685898347143541024313238512137907170987186494790479194556769744328960717780800499107842580062014617469284179904382382720840884718556065582493287046323935230779044408476276481279931937170983955729798875054024160578241492179477233657803125310698076375373472076004145159621729566549233009203685607937164583320395028604664923149299438592107680967345846790970599260336043236975584648153711663911462742761238572408348349342810100047792256392280282013206126145678465848495611959985810537727146597781938536699390030486555377617276152970596353366146930246789246105963202364362776477319453332938617530214763259359710212795788490362213094161245158986578604789444331954599401584335555870072072788520941768983126453299285794751141794588342975834926246839510197856281821881641844123646769365292458260647818764210070038989558796232756063780475183269613060269881807186819044939084154885200466135094432679600845193113958599478542108785912610177764915501849602549970961510738376046481000701797562261159255269091055012038577246345854200652550722723641863561318667124059162720268482511835967390511709388883462666724069400355945679886218826492411238916162696548836843686640814224554074438330970836275243797217173323485915785318529949267507943344566848849099016412106289142289125935819277005983155470270372156939258500563447519029301288472697817723737634621260214398363958665642788030529666588075747039880818902244137151182129132594557763494444455145124180270333935893278480946376534377727567422039979292987374911287559938788330326795023352222442656840815135833384771319852188659682783231550725415682132067477324197732883844002326010105648893121537624544465710174040256791621578163436261116092341367419313301878795682240231533528756655723479759142315885127271244489782622247949054884774224465528287975823000079214791919908491423338053427508393733739251669394220330673670354670112791245058532193823114916589798009099679015817012333489824264567637758462407263634748513101362817719228457835633257937176439166172495000423185290748119533657090205182365819353
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 70 of the certificate chain of a 2,631-digit prime (370 intermediate primes).

Certified number2,631-digit prime
Certificatedownload
Certificate chainshow step 70 of 370

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004870293585 --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":1100000004870293585},"decimal":true,"detail":2}}'