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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 #1100000004922583189 1,107 digits created 2023-10-25

Value

116319222764429630771613047890561718386999498358096275733181042907550536062710407366893387890942829775190651218568461427731384187901349912842039160959826038344733036315852357724690239051871669693615536424292963412020251615528005581675532111128991414863779410683570504577541062834142092119354982315712697717612441102569370301659028800384834509069327196554824461102922312323834140374178427721947569056988736051192026428498237749459652014032459518573388060721127162302258844434390323726534660826597481535271466088120847526819899749943102486057707435566190278996886970734550909915713175867796504386338209338293930973184382870534421363718345299999040457718662879538006985036553222004110178862168796980633015390245753231265238260835162755512632870200687509443035702045314116603625294325584562158231683218878220647332996816505387868253308447567240314031926545643992180054284745716222845370275661564992804692027177209953681783450533456547985433248874343716313663555798571618626755187249564506553886109961706678168666344374478427285664291802306186005088229546322968193413651629980784048580249525108424644582648651673
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 88 of the certificate chain of a 1,926-digit prime (222 intermediate primes).

Certified number1,926-digit prime
Certificatedownload
Certificate chainshow step 88 of 222

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004922583189 --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":1100000004922583189},"decimal":true,"detail":2}}'