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 #1100000004921064633 922 digits created 2023-10-25

Value

1580382709608354999831232817587425382986949734707988269761674121603122001541133198078279777985779783399807196529010231867963738266700800803446616732366133993712254589461830003039476039879265637606057009977994944547114568042297515193668181673488210328985187490228908314898017824789058349420296647444465252330972323495305235888920068469683207387061553723803390743180119752036531937019229967529573674479455015181059373240616472859957914147424526627746799460705889036428833211808565849583423275740773659557902647737319129830399460209279128491853741372934019271013180701970661098168418257867469380082133963826027603229803231875760294564062902900068381743111389233710218841705623258636126465225346514748907339034372672384191981322661604759753767632076580691311584065979124127259433966564786337120188183812387342750835302517006109558157522156550327046971966387786619825825939630943603611115685670310014568800447392736382508500817
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 78 of the certificate chain of a 1,952-digit prime (147 intermediate primes).

Certified number1,952-digit prime
Certificatedownload
Certificate chainshow step 78 of 147

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004921064633 --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":1100000004921064633},"decimal":true,"detail":2}}'