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 #1100000004945475626 1,443 digits created 2023-10-25

Value

275298160333685158087579325867402983296942889667822581882343435121285735940421369608649395727140695526483178328982926065202255752486750206896921664608916544379798715314963564894584200631739997818721086232391925302653251228028415728141073665401414835959140255430641121366285941555286932495045847003576912008229337548893606730365118429264211553818230309827152085484664807765096382003530552505759350073647322439884833790928224619848621984407743926020134371343802468741092953107887072867329176418997312934357909209960884523257655466879247347023104671058841759441547995241824469924147884682605656987986912366992642889806734351973786344098166012615583584007623538348593882446040597550823239364883990214863195623434107651362947930345227433003039888833142245418356242015771989058457370513774472477216040047654648426829336671227021501192032019264349455331412194664291104625859835087650570468100634791012566282354519454997955584354360069586544150465826336658275825168046531775401828155220838837374724778852961259541441190491347975092257005670820563872345624549958188883423603649451044740727035076580948233226098959989764637493081871080721627473986661307474453991064822495009887608601068021491523951138519678698705252652292972788369197526423703485691276604576186749235536073506336649645839894015622873401939757112109003580365141305734662160882903727519829801615794045676591217036896861344486861234602076985412472051896227667846913261027756342344953127383
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 21 of the certificate chain of a 1,572-digit prime (232 intermediate primes).

Certified number1,572-digit prime
Certificatedownload
Certificate chainshow step 21 of 232

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004945475626 --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":1100000004945475626},"decimal":true,"detail":2}}'