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 #1100000004474168175 1,817 digits created 2023-04-12

Value

41979887394739941440223132771115389600552806602859409033814775398951323402801649002053048058897713665007670768113995589681206263179909351467210260183727505227244034717374343986782281764883818395499422227063164296052528731684008256483814491811269966409916810968434045894450645304499138354943773995524650076407210912721316097442337339702005357875382596101076125230676970504401252694505157701137404433636105349968742744996184758929998082730716765885614995787244621056032331272480367155827487096153612187809174413350584933788299099640895796893588133531324592391093761983107293767254901732087180131469374739528894784012968396713109290155628864205482773158813332006713693319264655824491254593013771109957554567172914019873740469203085891226645067782853425844842142439136502727578076380814294694187637543873346784109437560071294178814634424390453129982982216843455456713308592505680543251411675689752097803066897095752034733158267190673213395110803224867336193230946309102815418139027466103683866446865359422354466066422774544576705049951703686188941351270421839159545291691571796559011780631720637315992652799561372388471260377377901983224414078045190626820737781877591588749803069798745267829143456176378279028207654035163103305109083664608910948049409184568797055660507505545665885897529511291436983302754595303917790624924388209626304996222082641952540619122426555019499400534729808695795787558005048215739674527332967523646642231373444505876677136148238047847073093494534715001734421245789483488628748641692345365607438416436461096170147541626521257446485639231217579573671592111658592278180290433528954908996030639117973471766162147947773463958002087505645869517628020038213805360149110517296736424173722024066099333724586529078750365943390686408205545470858663082309221125623839576679330320985172875225543975830078119
term 5^2599-6
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,817 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byEdwin Hall

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004474168175 --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":1100000004474168175},"decimal":true,"detail":2}}'