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 #1100000009059542613 1,682 digits created 2026-08-09

Value

28969414275044823343716403445020693929106350505550494825960580171215834268651627804331937625875797886656056870027866163814314054257595941005770087900924030563745545137936901695848473005311373904847459106784590302120292537092496178179535674070263376570537225276257076142325594800775446648278222329484315298011559288755993578030470075318204934345647596829551726105954870995968137216519621872685363549266999790057796580016688224323124160129985383971010409887123623661068864303396978520002050062871969458888863567036650761151540982199160097463485546107091189226551696403387179475541543818272402367990724638025490271945944366336895816822196891281255145962484267985764364562700776863856393014215514631799820305501327677914154038688667705598651002755245050966391302221083370714406543557920989211239522110657437627254724086904169928964652565759354188757790281733610446380617538042051821773446819803444074300537893300637265779849055194105275441488700382373403281651063273490981790292590243714412680642336050962551935534428714311154954357534488153844039850421763831575595759467120667693146300898788169372097054009662522503914870294052261404791858521955822383868874410759827203203189303702222757468547747015849923159514334092962967077323591484249715965534094320644385769082925122117971519589011608371676016269632940248193450181953332894400076057331847029022782369092244547632370906399711558666743012216013195240662880387476573425572093864616944759789702043078115535312792790445167650214569740682847250255258810138194281270530712303840453156579067734386233832976519152807325702679131392841492651218942155963444687710733831320711453919891236550863415945294566288840191195216125587635076820792037
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 45 of the certificate chain of a 2,263-digit prime (171 intermediate primes).

Certified number2,263-digit prime
Certificatedownload
Certificate chainshow step 45 of 171

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009059542613 --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":1100000009059542613},"decimal":true,"detail":2}}'