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 #1100000008674976926 2,660 digits created 2026-03-09

Value

89044888284901061638529005570998610629770908091797105316515827690974548765764988999158294206695738819595491731646810387587536348352417409543564574309336549055383648267869641296089039188355129141615125671695944171192265949017755840302765161405444288545904376493210134269140649447779825422250940400048700541082405495843396546449225559144132714008742081125910574232783627885754841543746281231594140531612244471820140879825635384659725792437205046160985155219542468474770677450198078359118834969047747276495630585070936843641426133341552500527001958301123051642110698704649817552077194767493820491055018020971551194463092892395272095076276515136612135977182296270871751203147743742579980250576532489673501452631984781867636822163046073243906270077793072268275023342807071318195738857675600011405496950675259821242641921785592475841487184661617388798319919328429975903783444741751478603891898275348946283701673376692868979201113627506867672323755495200991697274790390703020649443072797796177005901373571158997120663495642578751122212075908993115159804293183779241394320988733651211223732643279196201409599741185117238280354052680793939673115127551457653678033762814379537089252462494079957609129235916765135671678617515343423931163891435025238541683939995516615212165339269549584060062444038901739650366978707924124960013646009950779626231229533809295052588162803754274036948776843145764670355697608229020234639392043244534149580068727167239968922099391859961635884359351843381719332622181464923156845234591984565935992692064653817924247677027633545479625492724082810184432371500980026073853493337303610033109632754299479916764188079452993370607947816502683232728714505235911124625411935739132629712712323431493023445199657747265755079372523954049511735321705887736894394444718353975064714631879424699900552259610923505416770326592306969628456693504044692720320420545220352282658049811537619295947157572227938720744393001037471993750953063103580652954017547333315410814516967822019184536356740115863494933251514145475818176132053041923159615392156794116796983949259951693792350801147045406466694977647726064466903537787207140711247184426923767188041625313136757511488682667836022563352038330687408426682236677917618200647989756475523660242405441680017229022858170550253083482192319362656315337302937806133317776980530679489917112157788636125835529066899548989652670078326546000488338597562573680567128150189793614567076632839988989712140259366466169742764710847157235208532401819293331529023601660974532331205575793283923877242996114657258577878323638735059288659888277680369416984510267020805272161823095514407663979376878770436305403465012157467981097774859944521
term 586^961+585
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (2,660 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:1100000008674976926 --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":1100000008674976926},"decimal":true,"detail":2}}'