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 #1100000009008061669 1,580 digits created 2026-07-27

Value

59102411781153607676136136099764015716671124774449509392495244292444945813943947349529741981430839616009619191062456539212000586988387080441119569602219982821962437398797225679372952056340638312569327613606985956504891408816689292146776549100205534854957233017423114007852035528260438409064824541867891377115851535230523358126432339447891831341791668230339754567055923447750916731337323397190644137070418503118245372007048215995117125513256589994888303984876014029221119060985920491790365091185049720861159820312849183313265318043223551178772071732564376959330192726358365295314211359658323630107871438709796209968770079940771328143676875401402968591473544117590142201703006510514184150389225998640293424581843287264283630337845535304214258393854330919947431508284371877001073060796441052118206379825853260110496016758777279706969540269871206928163011475819412371201727523897493859478917325981343972724056051856592675561913446707104971385877957282195929996878876602113318081057246523987232902316705111358283295517239288919757989288090543650283345957136949848039486036309884248384067815040486128955191321489104753975399300370854017153907097749687423599314473063804144471364877819311079699846889003130274458841120837311258582913920288677216766980583703210573566250831900534151229427684238140121720444826857710967849221775749029476159461964233428827332744923253516831836440773536153170695567737212247245491127666535442726286755348517602931512342186764840506246538064696663875447362662226776262217407732577141360664535925351524321559372200714172071269504297835658419426132780302467533
term 2672^461+461
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,580 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byA.C.

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009008061669 --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":1100000009008061669},"decimal":true,"detail":2}}'