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 #1100000004918205734 1,287 digits created 2023-10-25

Value

755387756683191191126931881645480526766587822323107058687420925015550311804877758724721328168797420928717086529734860589994631230903832346323278117580611196113874761441736988805770916418410177497540627412014007441574280440711057679302061607507050081785772101309667355669102639836865793194174998368423165507150713625831812532894295651999466743746610642553164794010440265297723495622556776089327862976027975294438074584892974009257407176633540155251530369833125507594517931252791213089830699619066355207152431837947035835410563822472916627977660889465275579514543072876263268449766605549434411419053519319854847269280041827158673863559937519405811510431280364691549963206942029030905748847062201839760812962852227897163682986500088348813308266679094168273586162202947923811661308653455921288791528380845486748639120806569751904565053181598734608852389856632041676704131970455974575524253100322815659333412158521649281482033682191671099479983450627640794458786601674958361046428841630960866510901798331779208506065242439153143514709264903256044371768614403527204718015915542555667254805241022881331644031839222451082792425892154111304150990523486660598873276288829012673483314614281211087360934115702247895146103892672467549279587806086522341821302415755365778366062254092800872617947628369
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 60 of the certificate chain of a 1,983-digit prime (159 intermediate primes).

Certified number1,983-digit prime
Certificatedownload
Certificate chainshow step 60 of 159

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004918205734 --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":1100000004918205734},"decimal":true,"detail":2}}'