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 #1100000004895549739 1,611 digits created 2023-10-25

Value

446909837462851332495773661097712795568273653682833873341916317689264007438237391931772481124707920102337859967195831075022405127209550715153900890896643718324152435711399618252955155965597214754936974539416834699097151990671737786013660253267586569780829528653304089335060303684584014673267384525129182123718430277663040148895551645413632691133232162886058931228741988280545677395812238460616698637942731301318118550764724973222540766798185932916864806880201461203092044173403585184705808564995351919076882016094697972054674497457347692688447610370799620637954311642281310379657180683899840071277594436039216285412539403413121063508748249618946927850433325456083913981958217026645590112268469389894036383894712154460819654205424880766006751317521869554666724514738000978927279423117078353254890251713626371798644047966843395644255410762279753837344798944340785200924018486821872392669314178786825493199237224183303378083267662613338991429144934426517953611042438434145586707399450765511842432078299020901969997476076911148468594834281705503141820902156364061388666408858919653108494666117939306071532895286176622584093289686765711783717543675438578669747611837165788571111446093944389409652740599883541613117323869998880861693134014636156512311867027233529257295992690972109065852852325546400793425228467000043878222328411129770811087141272365550158442395619265449066365087010178574670849748283088521248480535380399623851401897058469851818977752478633630793294086968536103469046536847431429873370932715857243956469825978451407953903748929085754840836464536641983216117855183699094992072743706252235704602428013
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 58 of the certificate chain of a 2,148-digit prime (246 intermediate primes).

Certified number2,148-digit prime
Certificatedownload
Certificate chainshow step 58 of 246

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004895549739 --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":1100000004895549739},"decimal":true,"detail":2}}'