factordbrpc · fdb
Sign in
>
?

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 #1100000008824832728 978 digits created 2026-05-25

Value

114077388255828815563559792228279572404396472865969069002385817891697805237464272389778282646647702281099290351134654393206395741257077254975286911704688076097874254962631349384291373000436856182835463151034241626212057207665513736572696110736509590929248165326617526244963636901485843408754638411220390221808563804516622857077887075184575189508563927763814315823646774755751141206212355882689958677995477717885063597459624701964336899234389927709253048808356712485497405552580629212129836732988694731512894060461546330226750205061484902053209357382756203644780478918855343259500638509494011052149489124230630194959740024312003259337522608999899639138920148772619343566343693211408454864342301213495040162403450532650696191231345338871670032739009514659397973230672653127496500342955833080947631265266763666387284317882958397327707376158359456967250914794782289825833653723037917920422718731305267136126673043607303656355066029728298053694470307749679445367078559186802151424993
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 6 of the certificate chain of a 1,052-digit prime (69 intermediate primes).

Certified number1,052-digit prime
Certificatedownload
Certificate chainshow step 6 of 69

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008824832728 --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":1100000008824832728},"decimal":true,"detail":2}}'