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 #1100000004900636206 1,549 digits created 2023-10-25

Value

3931721884093050663965582674914849632457184421572053030856588515739996939622959451924561250724337503444833993671427869760366199181646091119828823799085113160040916918551408232976782229020918500292271106675589519073471971478532201422613250902162831132945572512541724696242862661807525214720018976455675125714328518686627192298548645794515562517970932331143466315270165568258696107844880982134350426109771323424771141491702521928815736790900205498241099816790062879039453010688517272119415443362400548819133286571454278801682450151018041989534773870993895680640337206106454250856994033126807721425663992330157513581834744721721499775942740798443426024215150032182354052443862973353000192352071870184329045627985824371531997020763279384421124898823276475012047398085973332527765617363116360171004450659013087289009294114659269436902267947922499521015673688640550510628036833078198272229755893679949116491536349321256811390370877714173394473425951910557127659806945146810793906637976558651324027879130022407061012852905739797024571289875559922275805805211218821794096464912378304053679832033534626597796095963040298584278110303324172104175919546075292953498442432693228718814425891767434418921872274955617041015635210112797393709323704890195996560269800827658890124074421183415094013586287780747274042165350862038484592942665455645669733468563783067044347087729819507377160427490235337370858437819081715226287178609157690213099931457665256894473967844726165952744591708018670448597297725253868678947779427337248895097622153692527812677959420420543139313
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 53 of the certificate chain of a 2,057-digit prime (242 intermediate primes).

Certified number2,057-digit prime
Certificatedownload
Certificate chainshow step 53 of 242

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004900636206 --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":1100000004900636206},"decimal":true,"detail":2}}'