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 #1100000009059040432 1,070 digits created 2026-08-09

Value

15189101420616079960111549691344716175914896891552537047429849820094945685964821475512834488487909576196143275321845466287177071789241686857922844401851808002755036602348123339111723286814213560156058286689380698326884567567884720804185937879765789038561615066727165887719499554625948797380576899826455934124790867223002260139684674546322214442423823888966804806327677434530492960241974224862002726623028091863615633329230718798882782313348273937481136957541574509742613227668084211530928081655226218764376752716021714020700182858854505614522153120338732734319819729848342885356801580453177051293391760510373269107531778460468657790682156295291906694528426525894408088830398162689687999804361373636581151959797099693321340038026471653396270137082189011414397659789643552977495006407572644594225799706556735401128935143519180813922752554209541947109132473573480596752877786440937963300777311811736378721816378586645267849802357794201813431400426243277024026606045692917952809649365631783369442744448247050108765185580848638646469267064967932137058399990729179802807611217
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 96 of the certificate chain of a 2,260-digit prime (173 intermediate primes).

Certified number2,260-digit prime
Certificatedownload
Certificate chainshow step 96 of 173

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009059040432 --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":1100000009059040432},"decimal":true,"detail":2}}'