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 #1100000009065513349 1,637 digits created 2026-08-10

Value

60108808483106206047961607008252557115654663800056598948176411768648524894851380687749712968222256594039730650245799743210842361271171421312571592573693804019827520712955047165141367172840817027158769012798440962139186125301244441954737475940176740858955272700493482685310464616174423367190053782850820573592902907665329627522449458867129792396587746658166722234901143353096324133432229423833030519215737216965722401290716594855095164602420792060260337203345180617569638556098015868860526413301684006493443151878988774011144701901409627840169859580064460785380356180951518016101446775326329177614507451531152623299353634690171483566237847667613527957764318793772068054824652727177138592153396187128574885751051427327653943856700616437110865760525221632331748483497144201006471219621805867752827850714937843595283824359991049055247736488258996672169628761894790942039630120266315861730757875249748137828435587581147626328457309566415220959215551727263543647242639645758392982368489994224660198021749901348919437084907629881776717166191883421405979450864763265632674152999804915709421561564720260774520670222269414718518219520406120513800197812646371518826144660453918917919652179735647964932857588217259272044748080050363963140352613996771295461730774672687913479567778830796181072513263969839986613771365104175071417812752954789038570987475179312290600500123128923400826379586911419410398248112669174464297571286700111889749416155343996881461807509102354933726779071771594900795623245058188838433674046326857773371225390531006749197985709397242797194915080237859872972368118549248308877304326963089600490671538847905388266576953669752149
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 8 of the certificate chain of a 1,715-digit prime (136 intermediate primes).

Certified number1,715-digit prime
Certificatedownload
Certificate chainshow step 8 of 136

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009065513349 --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":1100000009065513349},"decimal":true,"detail":2}}'