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 #1100000009008087408 2,083 digits created 2026-07-27

Value

1119060267090375220574862948478724862769265181032163038797007727124481554421309772071342509264192247951613532159931061708668035896248149470248641822390352905342714792869358943214806004080197861049715515502898912286738975795725072699360457811284537937488472231028923288020270983871895153426745631148950996928070614550770781634414718327503344653541951207034340195578338896133858777183769667254160474161827656336596282756164710737013981887449533155494537180300045835118190660513228461218662269643291088053188125111283373308983801480372581975524886107152977331264914279781827298482034266692723487253131251896498584876676910753895758374509716083803825926501457393300611658424305954964501869846365374784236575706258794256946476411584748340596666006294926641618888842381728087381204494807106970815432738862639263410498204286741443699715115230272966273063063325103328131058528582320278496609144592230820064641821243263052452113594188541892551100756678237731855859642438345077408488361330818189372786098368640508698922962531136610250556594564093759054953369164821284590697503709080953014539723180890844632667166303799095670911447489426468284605337047901098034839695255994749556399363014154679780023600530442307702407901878840692041340628699283938033759670580804822702220439999312839500449112383183388155759498164385785027804641401886598257663357180559525262702713552819937601359810170451709408853207851861090718655922824234286385659307198082713021232837712691301380880122061703753849110261603000354630245067434992043661510247194333088589661095586102776282551369654459283712494563654386917283031496340300876210415051779737641706626411620874948117517829583138255064092554219897531370256779901560895825164561613087569264144446490835352412441288206630834185584941170390572890209693826910715924029599194552615488445763563554921824476838366255324596322133501104776328165865341722790967028920637202751474840423044001169268869110159433804026899704328794254946129494909853354421193630102997734793212038893117756903738555903443056835558978077629491201899780023300268794581749194461748249414103131875799
term 6103^550+550
Permalink
Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (2,083 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byA.C.

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009008087408 --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":1100000009008087408},"decimal":true,"detail":2}}'