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 #1100000004864584012 1,377 digits created 2023-10-24

Value

669589129016881713408902358529377235731169847872927223312514873397432166537017143166799233549271933048943772010850745921191774009670386668381610042507134978367401027498962165663173468235381157482586922946100580893267752690800834099357379725764721341044378509442479178238732892871489245882888638607206445618378790532934165147379237872959793451114584789603059112325569492980870328655391174626794857995672845047579709620193117334976708213964510795102342764639834146076131166212880590387974648114985412495017334416122603990269425340155781669199324450928119256580531983274862188041975086832136922212039549495999202957732379341591307952763072483299302347771150919371320996157396682059893005370025505518242401914142982088574458630085555223957401681911528698305488844975581369294989719941031743666614884059924916010744286278773141130307351140412289445729811556925834752710513968717879438201470485302780119124352829148418873351611163632842324560469082925609596288672578442297547133926598150803629092418665109659914541644243639554211653683720433121004403641944417645930161272296129041996901433216386609326434059944643128054781479893273207543132268336760462882876233266107334922061195706156033762424072045974220385018900984479755580566278173710180360088556335726873955071030453162653785951959069192970676859962732784850516768075184550212239634233927307676302231710372824288624946736620637
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 153 of the certificate chain of a 2,815-digit prime (319 intermediate primes).

Certified number2,815-digit prime
Certificatedownload
Certificate chainshow step 153 of 319

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004864584012 --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":1100000004864584012},"decimal":true,"detail":2}}'