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 #1100000004842048313 2,647 digits created 2023-10-24

Value

4907533415685013128925973657797314226406871414747430414276517873148231711649203165776393875049725550687693785152553533691103885626635874731085644617040795263295664772434748448890931893850877071030340665596547252701978821405047375612656846544680674568490389982675027236493497938595100916893791754821305674002874381557284026452544969515350438074835826761146996864576175528144897988560332907005138483384032254263858679711641679087523246637222192966478570045772571741135071033639392583675368462076624139266202171208536773687771154936119545837946715256670470053634840757581193786393914183844438804639891253909594081346329869235094793910590784701398140886683757728528084193416548127291832590806138631414499116198066523170684598404016004011397567507874230837866161427603640882944861825509210908496064760315808206536196972302035457032514606162710046806367569025114988759145458910056839982285218970641251423453280260250600807384257475394934709648366032050209095643371499884396618427691317318858090295050303109723268436626199599496669577628098541827887699289574900416461133989625412879859529465111541234724980360779908757112569239074790973988528097819388328873786693695983022311858811655696067792971027858198829340448035308465599696749564461319330851968816387026617955836828441398770520838867363251867173708473457684314265908428529076397489411904065618729204488408005635025793864232402357183884842193085247905924433818354754428655268880551207406293349261922997496461814117315956362594030177553678113300254747950864313758920146795951014387954208522799358489311010749120295988495055850148245043792778619109612818256372362612780428536006857843211539674687893352949503836640236414536846117034143597123262291611497535120609108810875576871832934440743069150712620791156375954129212180578859210783793012294565112405884614529331354365108849583748456605891738154729913559120293090830682900161886474869642305544508124649563965768279180661256991720190988715278661209732699725196029351099156974448336074617329041092755990876038673220234359647890450631104866979326355903345938609140431023918191836782917464562744261177229560008529392058195099128878168529674442649241105989773276905381989377894345950125130126794775943071226916094098595401433490480774087384417443750636400910605665224380816123316437692783834341623422593087669417406981266947389294477927900455062329787285300190622558809822403571862534366814942372001056634280540522654880574055100087902469108093626428096779748151544175738131070914282756067298984233502145051291010775216693416183643013680402975699275669350099972868901324331196018177626339828688833816323091891609930528862715618879885546152433384353202651
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 90 of the certificate chain of a 3,419-digit prime (408 intermediate primes).

Certified number3,419-digit prime
Certificatedownload
Certificate chainshow step 90 of 408

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004842048313 --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":1100000004842048313},"decimal":true,"detail":2}}'