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 #1100000004980409326 871 digits created 2023-10-26

Value

6860451719915696385498229956699784672055287683510276876340897297808754200700916357347331795368727423617424278180612423407392164989038098704361903922862443393400800759016096620251672753632367498339099078916087926279185732411571059042898273190826808866007148785128981301173636126541992337438978185310389247857131891238184159039555718592706741932038074561217378404292272821042275793964189483462467638290417133526447442479177868936677569710068818748955931963037035852422458651967496149552676150564292000231127955790931767674609376239783813662085952988775760739369126865719194826277866708932055100519810289034064270542827507087438515734679573146714125276379377896944756789681869726785824726619612418247500600018025662611693659489877948710648300762295898497399880820442720126067242007506897230109903522403158951569091783489362267774612801428720885176026976288083136932012851203
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 34 of the certificate chain of a 1,157-digit prime (142 intermediate primes).

Certified number1,157-digit prime
Certificatedownload
Certificate chainshow step 34 of 142

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004980409326 --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":1100000004980409326},"decimal":true,"detail":2}}'