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 #1100000009023883070 651 digits created 2026-07-30

Value

170339417159546700410866139674655971548006177091324399803161426539309362665876710903400567703984708757706619148124460290226222108341153041272787426844816376665821851427262181540473246423242217704900525372364805894788016945966389716730387401471433770423158767771865373299857471905250821878745768465913851487172476883151176604514004653943811900062766079770216483220853128005719775985685039050795642172905943836498595910058317310983957492540949968036624177629706806936228619280870372632707088934203902203545379562793605103079049315055237709583300586796505685962633094999020603468968227940940341877052118316395679500150468322683133385815250300579197576199
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 43 of the certificate chain of a 1,183-digit prime (93 intermediate primes).

Certified number1,183-digit prime
Certificatedownload
Certificate chainshow step 43 of 93

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009023883070 --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":1100000009023883070},"decimal":true,"detail":2}}'