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 #1100000009057486266 1,744 digits created 2026-08-08

Value

3186870008483348346441393431349174337898381563535294609269121667068092325700370675480058301589461743873111065192645105845459552463935152868719685526907947382530820747512719793638268174355450392622586716298895742783769798249309625494138013414282764332203674911030381200349882305966189927360111872263065927225106794082893123702996795871502442965857785561488478102853794776588278811162860611665043713563242544548655689332302748785797905718807540319288294466914508528552838159446794618732279024655831408531483720914515257199257372141968993878044519612192914864533384008013341892828240813553524716012504070584769623067746450331414823543085938587866462496696064514966998459158155095313644652268901133618600840727424452674833563001244302258648680365208911452476902203892366610774275792780309764658315707040028165606391895779327944976306656633686695375378647075005409408541678160167467845415306882536994335017361710260141484110251879613905332023986479441473786355888832658368580033964310231163504674121516524226435677374348986261205070573705917914366531194737873965015895546911093937565801651477401530970893621915625903296590568560538217553132872503862336623298488054560415284569391398729684019473587316568772666080171444345745517213133116691144784208857428533103857538915277212799407060181943592355831233805836640891974862887285622101364857023826751223559594867635175307080273406133828359090146583117393870054660687601834712807670132140966422464169811592222035131554014492883208991907713928993851273181435956726699205884724456564530354359740450510586768246925335118346232800796870635463562770963475167315611966436073781422715464383908368076140626366022436751970207804973064236520424193379925738185888533680059110603203472304089806503843495297877003713
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 46 of the certificate chain of a 2,354-digit prime (176 intermediate primes).

Certified number2,354-digit prime
Certificatedownload
Certificate chainshow step 46 of 176

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009057486266 --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":1100000009057486266},"decimal":true,"detail":2}}'