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 #1100000008375616355 1,562 digits created 2025-08-11

Value

77354646537729124797816857258407822943205605326767902828910310103355246298991338127231614376641747046030754376648652045397322790680983901359786780169902565922208199050871058990912905329862552165862050295722205513406174986525130064442066499534510640088081071606290361504839095677017842938666816237826962045784005605934148289391755266703143767166110692438636078375602537957877885819469874217317980879037503827368432761598759553669714711996638610361481601329484324318897484922670876061308334771921502942682112498386218375688956612230426333928678929773030350525886946652909454007785480742130036050423721893500338830235698903436237513551037833069947692735991300755330096853357493487933878216270644255369930828017844798493800462211168107943935415483237679072366028315853784284734184839991359606928713154609015228260820453941076639636544528509200753657327553670885947387705586204772425451397579188969575666270077827668487463826868634982261177097368229179618191751708756634562561101632481507939998786795526391849023543554217830859099340297622686629556764627966760160472337049307384493660906228120597826672063984261330320225808355700394979747104502727767511067223145774250916693504713220508534149307850961418852728115642335154843719602865670603654977738953939681944511879777603552184806708626398654274334490069431308825624084826320257538172565463992691528771801559608268280724771271627163818360541105434311767013074404553673327641615293121262204546390448816110032490439079443456997969819292973349841390557620454148074372408036278304033478090419399648433957328394471309361
term (29^1069-3^1069)/26
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,562 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byAnonymous

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008375616355 --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":1100000008375616355},"decimal":true,"detail":2}}'