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 #1100000004953238962 1,451 digits created 2023-10-26

Value

13272555376977060570294260861372487551225714089807268085184227887592039231288764808723962167311140492938141707852473185043639001882596767595946332805063163038608949202225192971531841061694261417706660038387195963098043610079653309860506453923896799362896971119977399245843705907207098144000395529339732332206901308876393231976630735344865721408408019604894627363846404123943509906115559362630723006107297417263699023406094837978462966416208681983746308845368309097321251932891180305999373991961180656525213108763994921517637973199608913813291303630117363647934762200042651263962228750822037605089784132005925494493512545643773984939945824182275468109277323575209742259367968621751163316689931472277008766463980985117539043600226637845939757178457224720927292798877271040989356313717262783074501759526908449805796185843560904387618602146281814759980765776924132932922025949564254273401743481022865735504870585822093389804033274359384302788921323582293095120351253437602560486096055591944658068980778273351450099946074840811171021097270054539174865166247030220739544327241455949505211598664197454194622104808790299218907711111881179351024347674000270113863939269494567522151888170501166088956691802914092449873455113440762794045434324440367946953142153212623028540748861993561963831642944176077996742686231303450084381283104806155081200520408201019605989228832562792997328489797410215136475409857051385540507503670912426595962675577893882535165899297951
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 2 of the certificate chain of a 1,461-digit prime (167 intermediate primes).

Certified number1,461-digit prime
Certificatedownload
Certificate chainshow step 2 of 167

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004953238962 --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":1100000004953238962},"decimal":true,"detail":2}}'