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 #1100000009008057461 1,530 digits created 2026-07-27

Value

316094472092347353824489842879040899271236417607391850470670630723845929423987848258112418043898892463069982494136288388155391846616577429314945353078202083624935557801677818944015017371674697100816682454128226759073001424282181944617463092639689983160921994199984620180221738983320019369084166870755859481807803732644930181761574577811510491036788821352715385351238614398272272625297117808368413125042329948641845541290241415704351379869743339694205119559124346632850226201032916993327474825232989794354062891975192286305858356583229167811441393312003492770785269957751544076441611915429334316216013570018217928520611571115154553976720102359330669893002954539331122197504855138465457186050913962474926405264638858539428169268626352781072810768018883330112703639616671226438188032544816103441338946412193926101349897196494540283272807172585160066822621686102747312204924134126330975759505925774850702928462305319701994029350028214267004488385274495142576130524933350693734934312893269256223488235487672771903245531716538040745177999291888613204886647922569917079359523340853767766633058532456622005035073825424784032170174243622372764816465889909072186985695857167526115882154707680482642558415767462988911034670161602694298949070559918638829400363262216391940797147830072078152458016788173966006630178323774102396075112696253775925210787744392852128717033020806838713478084470128108659938151070000282724712855377490228350819999481421747159655617628188146150164412281936917725966796416428512572492634759333030407630680316440478189
term 1266^493+493
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,530 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:1100000009008057461 --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":1100000009008057461},"decimal":true,"detail":2}}'