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 #1100000004906364254 849 digits created 2023-10-25

Value

480146056525921580908927650943903945820310334318295027926648387345067574805769861025596995283917074443907427484242507554079685701734361998503609067373556691886580011529878623044324338960819020228586051601060941232828459538202393508806353366194281985570550278898696665234389670974395355519958518487218377323399673817051732770952946024491970120984475798183997845854179319082303981998665919410951620647706134270688256954121611803489271110832491052094789616578961290966899580883059855867184442521902861886335401869418484069228055921528050003113051144433638499508034166215798036342077351453722092469204348256438320719181143905555759523681215938652096244834557766905027827150255156369267516897803741045018066470843131703918422002058585250239349347037621999109358678473844515174893218042352349338521563864651286483826541458636680470412605355117132079818983
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 91 of the certificate chain of a 2,027-digit prime (149 intermediate primes).

Certified number2,027-digit prime
Certificatedownload
Certificate chainshow step 91 of 149

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004906364254 --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":1100000004906364254},"decimal":true,"detail":2}}'