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 #1100000004983728064 435 digits created 2023-10-26

Value

863475554449861101807743582980791084980091535962183214453255359470885390034128254796949131351846820982285668464324892017658916438491582851017737198758087776226913975469711279103521650690378619286432900071515546834592038438099332240191802606701195835245258221824711340565224346492244695363928487411011903471461629159232844412077014672237045023032980270152601531680778915746331995525607429242079190193874182969071313953208126852724523123
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 62 of the certificate chain of a 1,140-digit prime (93 intermediate primes).

Certified number1,140-digit prime
Certificatedownload
Certificate chainshow step 62 of 93

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004983728064 --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":1100000004983728064},"decimal":true,"detail":2}}'