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 #1100000001157304455 1,930 digits created before Nov 2018

Value

9990375565426720469663843646844443192027934561600755012706482191948260532425136808270849503011744485433347984115408978199445626384265532888237271211816329286884437018585156317915205465136929662300322240475616456196084057139419047412321622679033334498633003682130867815104591397583137330896306738382364561803625772007407949733772188572468312357105276270844770190589064714349486624896254050072713246285068521536727007631973812864899673158249447548052690636775495018691812822185713484977915075577813570051649363104966194698544441455802979043452218531555771607638972581711520396214251157114564268227268878119186400278249851856083868811607097709849275788198195064883817928019607169091088763375863119489773963439385193232605785063001576472291813938521525566978291345183942001140097927113986898207353909601174739280356181101559319257045577348100438056198312738914145853051337574671469258652154081348011672840243098424015366916007574525044044002451721344941145646416723954161852969920663792734078028289118115373782093671441159091214867262897704888749505079667824624511539556575172276045202513716035641712348226067766182274188371865679122924924272305244142760565706624604626293565892583267185283576847409763888602296331318790171751965108948314982593150690791303123528296038382858035879648684279599455426970524487362593863066914250168387354783953122957501590638648009973188004019862631241856538265819621145816573914650095719233564107756954698023155085926561000754648752070556798471228118693619124843334313379544364159068727710724035757462515230673319094609568779727039607879536719104568365610919159410710649375010880105120426866434932594837220783622402741203933477573310703063024958647623285458297619056173668613430159336288629377786488114443276884822460063320374690797493074117091330749629167926364032220972724235479225528105048351565768558551718755569100960306687458781076631519061234045844865693453811087764883300384780528169747004522439
term 56^1104-57
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,930 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byBen Chaffin

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000001157304455 --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":1100000001157304455},"decimal":true,"detail":2}}'