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 #1100000009067331762 1,406 digits created 2026-08-10

Value

12048485763910006252993057791045558224130934366761397421602316265190624844173732839156223932853566515579606107242739005104295091857665767249328363763978062641402101505381558490066428091656252585870627337449261950444551598781598235382843362017922479339657311383122352208825530272812865937505827333519647596750631530727992202317284744831967119394074440042411162454710148825908578537247271323904357516780358958243810144172506065700140178255181987325103699859700029925260536336558221231201830394474471116727340486839593405762531050279376206957496206775525432227185437487303532854574743224270777229563763272610428312463293873227087296440407750869273285552411070126526144846330343336234154947207228072876292441662126248520137102647955266809859753134665003099374765808340254210740134340922953161213296459489842060628105137323722512169033266232085079865037478365238059553986702801466816922451765591269696793208285079010647051122396124986283543772236595076147600318448216157503905266354197230821126315827753974946618057903311721611537113023271119351474929947093034802617117576572833497655682357713313310643798634603424930585442484232532896050977249085111400987501999989120184577425891429599613057487669659752496668430659935825117994117754665512631447378423628654921035160292086835170337738311824843974360941934842415967207015060830074926627842221334184383777543752048706139084781803966023461596942930584928358150299
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 27 of the certificate chain of a 1,733-digit prime (127 intermediate primes).

Certified number1,733-digit prime
Certificatedownload
Certificate chainshow step 27 of 127

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009067331762 --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":1100000009067331762},"decimal":true,"detail":2}}'