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 #1100000005012412260 697 digits created 2023-10-26

Value

1169378567786486348137265770140191829953977140446650074631489359639035364725046177820122920083194961534793000278049558087108197210561670264686182076661316677312981231366038642947693022836515424500294461767604769385007922531350368241376187551354998590098718441705454662668739816813269246828023754889288373521334950293729739116398623442450636036952550660470221937773582730369027453711170357894512811194749811042355892735628125868992359523418961960656470206977786942324792304946097626710642658048569807683260104921942876938537195066254698854478873028933550220864746167931657968615570568626348722450755306000805842161747807589464641657970788330620741708570142544328324193498571450646086641061489264251
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 19 of the certificate chain of a 897-digit prime (80 intermediate primes).

Certified number897-digit prime
Certificatedownload
Certificate chainshow step 19 of 80

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005012412260 --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":1100000005012412260},"decimal":true,"detail":2}}'