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 #1100000009058004552 1,504 digits created 2026-08-08

Value

5874080789428121476941814291983554854393359886018853587152827404695504061377521965078245841762634614844464090146937519356673208413699734670258990102421057306307688114947204027018105785917666693404186712978921554592793881495647318969871279304710712590443293343989426443357576002136346603688859166377740581626763626728549743164208775058948041713977807547347799949935248348674439285149824393142869622848511820388955872580550952377988174288885298501927198474178899535165641178492702211493801600989858372818610482037543206936541417376902018633181731745752174537102154337789270990438027194279775398238998956558074693449521328915469209813596107434123910469261705414074472236973985221775573319631680338643603497888150525771838959298488016277052730968222099942464125863372568618057281124041123851156034320278985636642810682301562043805741823713869039572267912731329426944623914975870119966376965238472963680399498794335220144303408691855925918984800740724641539628183518533304293658273650523068622880985454850593191497212348660503853820253652936909106757941072514855698757855297620526121355164020099593814349737573046155298470292144368148989494362025415166105607224414440228510735342952615710460750651987180932279287659702862569957949838052048758617777456425610820188486735444006554718014956637810719825057953006482482329821653549439348861293336858172562795965241030569444487129002548743578993800618253652108596123120647064963708815847415473924392470270395167016868372555861121678449002943981949611164422668236771
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 13 of the certificate chain of a 1,678-digit prime (135 intermediate primes).

Certified number1,678-digit prime
Certificatedownload
Certificate chainshow step 13 of 135

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009058004552 --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":1100000009058004552},"decimal":true,"detail":2}}'