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 #1100000009064224340 1,001 digits created 2026-08-09

Value

61156116720838462085406721461855935395760971256814093067212541527812363611484019261687020138186237601749874977509288394439663490737722304430855188717727473899651113522018354990617680271430339345370647443908657643241811963817051799029277473998838405617917192623441322709101791321174739386483746700854707531639018484905683106680299375243696700532655672039992283194636857292494578549075113075599744340364593893445717073725050630385055176515288225946372446853515808870353615738146211551785615238370132855947632887357286401436836454404437946854261195581682484950263445538740843829982288866058442705385428404365002499214424670385828995131503910997784080095068807336785386436605315021678024149810192119915669002516857527955142777511813366071655734377124149808141252215869280960640893529228109841182005372595123536917114695374389295174419151735931536840320408671742372376143796543265641158538323987104686275230122551287679030563217207665687978194668067920999861407125374746119029453182309462489352465854267157
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 101 of the certificate chain of a 2,290-digit prime (171 intermediate primes).

Certified number2,290-digit prime
Certificatedownload
Certificate chainshow step 101 of 171

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009064224340 --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":1100000009064224340},"decimal":true,"detail":2}}'