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 #1100000004929291780 1,646 digits created 2023-10-25

Value

84639556635461849936083721669229670547984842020328551385019477553821734255922128554789490833296583266012252453891480638297899776466281965432386355776531528783921205891571639408479504993099907454932585742104011331117386046516313800992623514041330266155355067443264548653627933681002184656249354438882239918738744102693865560757233596476038256032395698356165690459681930558917557135077746408247064541993037335658356278053698247211241410445900528908948946121138046787417499354760181201060104291160698725547481520164120534768512704669649041706588488831423206483706714971766030807871099964547769454446065769146414890514919604461899337446208051673053995890431888062331979363599102497222177841261389373561365358165388788529858087262428025674150084171595253601015209968550918885267876766392886036798108922819092102374689211769118505980072453305747940640290467648262557998405493706981347214583871362513048563444441374776634809184717447648962034431189013028011783126621426784775235728784701127974191061377554551963515394668775070367000189255282374931312715428064268214310913278386454381567788031184424645276102902519282267905130864492837755943408294868823800416694622762505268852947352230955754194481994907758238125029512917878201305805602458934902019653440719434683836617247397483809489341761132783494447671958375471751835399610163673751657198340445347542712861611962197364782741927901605893673364199535720669367081240210968451958640687595274743303345181241959277422293966219192824568657425599664561092086078261349916887788497455423750003021701653703002980868894366658230380755467303167888928751905544026420894195731186894937240680840905763821606595101683
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 21 of the certificate chain of a 1,820-digit prime (211 intermediate primes).

Certified number1,820-digit prime
Certificatedownload
Certificate chainshow step 21 of 211

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004929291780 --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":1100000004929291780},"decimal":true,"detail":2}}'