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 #1100000004944375934 1,265 digits created 2023-10-25

Value

56012820566434382691235602825714275165062770083956168238615748971422523834681612403142808905505511847043948666700356261321557493641237844640304697274718146651658218327575814752208835551563817444821773014605735689587332728524583512139561461275886937298521726411712921160349683856260525783548979076940684044770133297818401770504247751860207988598326078031822588634492744358558288425593031349562701851976574259883372624088305941981113937115021437244239994402288101643490344287458936733705303042314235639466753099265742119932989386874400801716172590738014579323703654804300958038396533529597519641577723722779156573961121508352067913802051591322680280388844120228015698842558151586705226582097745009799406841257086230610908353847707837091510295034983868539680262130434019404254586594674415917728621683457048663418157113823249024941952484237806576941655378339212232526068255170964182662132965844911628446434329509884203133852443493363405833496184722280165910328111378739919248111311940122175088048932696048807516650048428128348629990225806551490464349450476541754418371074072789834813018811198865750855500364664170033413607555993381209103971978126843227534766967078244663904053474034097042701476292534333691727660973945538418436043199476887098821398859622568892608372451
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 36 of the certificate chain of a 1,587-digit prime (179 intermediate primes).

Certified number1,587-digit prime
Certificatedownload
Certificate chainshow step 36 of 179

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004944375934 --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":1100000004944375934},"decimal":true,"detail":2}}'