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 #1100000004964359239 1,090 digits created 2023-10-26

Value

4831370642756791424700829054497026645197032082368701621811344430839314150832400694244009489419430271508402768346181272111337328962492318026096640853969073572646944440248687014179532921789986984383601689656075255538389063527746298477513259911201806983452543104893730962126895362397500794195739639169321404896682589844054069483631294063027173767902646666227252303194657782969981443563173182902942614826035694135186608918980433840770663371519031112446460475465398917695916118721506954622215994446156244057980391040982662862788096100438385904579564023653246427584608782240392868244551864223412609386117113148567222911484169082302276705812999991984488806777687338900447616181951635157736507900795127655188280906225841337739621309119582554698009456521864648930056676210037416970366200391271390341632717785940816435822394448653711701203508546946955322950357035833342565391837918585659953869690686276892788895502618211013704670046744171349617156776578067174366484042855466376412746649204833161559919120610239641360119637046863558157037549361656180937531289934780872620280641053831111026249757208891
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 25 of the certificate chain of a 1,320-digit prime (149 intermediate primes).

Certified number1,320-digit prime
Certificatedownload
Certificate chainshow step 25 of 149

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004964359239 --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":1100000004964359239},"decimal":true,"detail":2}}'