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 #1100000009008082460 1,010 digits created 2026-07-27

Value

23035046901277415022203073193805493937906073062845210329998032062688552645417415022497046731559986849572191999329078039144050387020490735867848813344618628115137747480899471713902018377311909780161372632939814023016477654750923828181825261656636829725597220163098782647825483205611434271431384603777682096569338076599661471937985231378826277536079914039205601977102040874122432573323251592239427528637654358135245966010160194823970726985232352434007052199376779101824723386111379143972400194602960911453433343658596249209439434519588534573998799100601793122733199356472317715029103860771497947497305209551839752994518247879439762008578709281350054228018686707827421445816182538357538565314016996789652975394834752897996419518778092573829676035476136824034807493387908436094178920172668776299206589022133424437767730734956244681452115601998350575834481536580716525924983029836430115112388395170016472727908616166023800661551303885636654611592671200204145681967371937332765103604197800310762902130889862954001509
term 1893^308+308
Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,010 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:1100000009008082460 --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":1100000009008082460},"decimal":true,"detail":2}}'