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 #1100000009080819617 1,180 digits created 2026-08-13

Value

3536334130811394651510978496128717111736902916202815921075177621358015764297440574725881108435419508262819067054836833700303161988500382092910805480310659891603724137875341512425377954255296756604970175993029474753088342912947512790611184536229649162772309949772330532625240984230743191148104814016380277575899806156194585342935156145969553156849753536250274845034568240954384816843421838859001689040675506813984744890892898522804856636563251943545908272167203243546386718800644435430157121232447652468495011559835307643479674421944844780706035991738833449319804383147228045687720337567772027501835220644818023077938205899818611865189654980484998026026338409675379227314920200536698489863455469497644807010711474406607053023838089819537250094200645018470684405119664491670659736324111344052899765019473945054444562314800994472103130207477132529306455661037149895234570761772657688025167484378508432522880462471648791613525240929465788697586731559472343327613294976593747298229781415650038629518932189569610679714700740323475128356412644897823109910550628999655210262346258796689042476349873050605129568964306728138203619440942136798654089959034878293866442786666689125254774531873
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 54 of the certificate chain of a 1,931-digit prime (139 intermediate primes).

Certified number1,931-digit prime
Certificatedownload
Certificate chainshow step 54 of 139

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009080819617 --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":1100000009080819617},"decimal":true,"detail":2}}'