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 #1100000004964685548 580 digits created 2023-10-26

Value

1022739927063766651963696998980326650854851933857499214319201020197196706393512530171541055265425700716064349128907678686686844732613024359832567709416363744861153646732473374694599836800387916663135989997884073213915481958871416813027119998549035972233260766629868601206224997972298549684397638488207044136715513159089936600628545847788891771728171450529431923979555429531903246307332021040630298131767328622902958115435310603012010751450342246050918157620906425880466100191975311782817727888473057951390543221435377369065588786465934754464848394462992995305286100379392452252141
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 71 of the certificate chain of a 1,337-digit prime (119 intermediate primes).

Certified number1,337-digit prime
Certificatedownload
Certificate chainshow step 71 of 119

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004964685548 --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":1100000004964685548},"decimal":true,"detail":2}}'