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 #1100000003350814312 1,126 digits created 2022-04-28

Value

1982557243012286939712004484520668109138878840469213263726663296568576121432972579139207752521066778979164976211789512861513713570653210098153838587852082911095435622912032807069118912174697266421847521140423417002992035298980976064229769421013058264663506093370476670138056859267105423620602730731631780172135914115971847100012089533249868320336444018209800759904378571770243810186379913225131611600621837903787876940875927902083404768697927357606022812007818896301419656446919639218617965545666111273392142609917897216199049055683634999761241094679010352379276649494711707455386672130077231227238268508939910258511239091563242277302521709616390260303898935645777038648215941794843345203818729715976308926751554361032014717497717770151169328809681125111015867093436985676761552931249874300912040474827428665625427685626581599246686872192025317237827681733330838272934368961966322520043371592761004020281817692626307320344256664100553300664394672698119985416626050095743998290694162960024046249665881472635403060038148357193367576490660066328983846260315958954087942566148586249067981186755549316558244754560291767120361327879
term 245^471-246
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,126 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byAnonymous

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000003350814312 --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":1100000003350814312},"decimal":true,"detail":2}}'