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 #1100000009074403790 1,867 digits created 2026-08-11

Value

4630703354053720132157428720284248187365379937024585629805200472196129400849168809673936590281450387479581037638043085773620620989603174181186131851002358693150042284922441879168272699944624293606874707003913728379554286258273478695525789389541309002457143699764647129003416629521017672773736974280526827592218314173278691211521496854645794583714982439923346194551400903684325952533732540835147231581756775075700716161266650240609984624858635866157621506124839004782670041985122646513579508377188616150841967653579673677193078182549204088535014697285323374556799134147608411239982464422338698686267169646292337795420133441361734011871525075367605209175539967599000897727648033642753615386888979062227639878743807821710591386518259889849787599181127211762374317814557118087161438596964765880725427229279100155613491597454299881063972104291700953298845448053322679113788826262280859299885247179498398906111427602698912147882451139805087584964592984004022901711784690330752706692720859129664908250530025101709320119956815656466469778848783977160870683182200408162678282656382292726192063199868672658949589020784649743864807873037013158228628664440523724945300769398233981408392758955405780675378882964691434252709769035116088770596601463472379382774406986156596884680733551663442068310486169672946802961071850570193850086844548907576336493804081696585028829156747038281126904566702679870028921187706978850471382018845335420334662420580415598473823684952586414417964656664622285340192131661979870900843664850305095362676759966949782458290278417229748856139815514910780894363244677532872243582419126782655619512030719014496331664457926889381694447311725006482796396570946991210758936119357795589131215742838917584581678702109775512480676068141406193832774187108583066718882138228216280251686274656857320049540467700593813973823339835209904868950490340803696460204468100337
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 24 of the certificate chain of a 2,125-digit prime (156 intermediate primes).

Certified number2,125-digit prime
Certificatedownload
Certificate chainshow step 24 of 156

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009074403790 --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":1100000009074403790},"decimal":true,"detail":2}}'