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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 #1100000004854284029 1,094 digits created 2023-10-24

Value

91147915428823559579045273267374501611282121061834176720313039415582172500079706253508888768650466962188373349190858492906158509933633771060858744083017791118444454219455024060566832804520790932540504131322879188231577585153355068828767940977534428052525817391481980466297805311125043479446996183869832754273615829438487833390393055085907538098918129566689440314743754197921557735950445848797111300323984322571873965995418193547280442647139444463358404148033589600481260779727918276327355167671258493430799405143335434296969358718825973371660587402776268548811016226178628059202964166774903774598729471568106775505141032190101950530871132670346930958205108184795054141945976903515022808697564600826287272086342394047880137778929760926144707392945557815096676576630295354229637752584007346010769021762701198533385386363044772797635788358175674902282235462585911883830991239733762730059769826725140466911115708659012683510946606992784363302916452656373432893830912231917353357698774735402074338763076890948391286825751625970289395332317073527605065574176145817124893112929816624125931575613453057
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 154 of the certificate chain of a 3,094-digit prime (232 intermediate primes).

Certified number3,094-digit prime
Certificatedownload
Certificate chainshow step 154 of 232

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004854284029 --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":1100000004854284029},"decimal":true,"detail":2}}'