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 #1100000004937608753 1,020 digits created 2023-10-25

Value

158756341028739660702427278604871269221468848143019439524399768621499101833301340194359029571868569279591947379583010060909098467193463812687456734584326403676233509221323239565654010124970691025278796003865339176083969217309757468385739048217590737314472473855106976226726548740456914819786145680617141634542314509849369858828534363003565398664120604453558306790474720754746350040990443742163114889583620240219150009736075998216352330942016953207583861769057098303885609435830331957408973582415494935506019433749354949026182499395300120936113305971389717300626402258283844273818766311148652603413600158305681420718504092395177878033637245517666210202468437896764733446924588945923753124328026451759329224389460724216561743398505995413408250822851100487873951137627614739503885345169725883534730468154901061373157091589538734918920703582848181948855955474837111817125099625947563663205609092897588700432813368164849689913773967363425737377175943951901723175603360130337247060254263211011324658730609802247483632296050647
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 77 of the certificate chain of a 1,688-digit prime (224 intermediate primes).

Certified number1,688-digit prime
Certificatedownload
Certificate chainshow step 77 of 224

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004937608753 --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":1100000004937608753},"decimal":true,"detail":2}}'