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 #1100000004842050409 1,815 digits created 2023-10-24

Value

310925469653676297574655519163415497160633341013263857166729312408078451635254320372538486043920235683772537544449937819898661750641043182593083476829048740984751694222451929437512849256716636011778730954684590398306948726329158638572932201414070040305462584494500277199423365373846094472415007566855544290852120659922510048618390316569581419268704833011793258926836221134166642825827604500703085226051644030996555742737185490583498706670800069992604995984376275370739285159574707970238461180374824069401017423743231575053637793892621565400284502999746846796775213768182652287064859092500077249203086014111819069976526559842456809395064748004219030244236721437503426977170906018694788763791090326554395752690203700421853137399993225768868257785304480768344338397730641347627013414135395109589418050145717245488297070531533349227068641276424079951452602941067994050211021800336246332327074609589518423342846602743563059500891841298510260237022000019815172096985334035824696840469980296005400494111772912521445938419601051233563299572880692309461112454747285552291179969305492998200500683121118308821103289803878968426760590797648352927720372622027160473964997114396877427263164966063739007508664448928186972937773922025379467829510472236929281500164167920097363396781728588261903617615651009204807943234644059351059391142983609235826677489986840477284426658766020021884996786270009207458804970607368154938891657311981964973131976904280206083372462843302699584751560801475915913392801630666824075691379641149765425462403544252196392538739778289618107078039597189540853881218719993896392509558546634768709489550293462664988930705888145176984220658532113022204399040318515224296514584659844088555048281127016285693923274243698764902040318085227247432577053808699096041930459008272983463135060632155781132430297898718059
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 176 of the certificate chain of a 3,419-digit prime (408 intermediate primes).

Certified number3,419-digit prime
Certificatedownload
Certificate chainshow step 176 of 408

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004842050409 --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":1100000004842050409},"decimal":true,"detail":2}}'