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 #1100000004956085175 962 digits created 2023-10-26

Value

26285219031418364868600790752207513926540286320945057217581458286020611433307628530786543922437409644957782025443544576869192635795419045490542745984849660167187543880375298848309781975852792402963874602068790685854764403393615034021713246463169751388562796360863878726966530905903275824930215907209792351842195056572425672930214309453491236546079074934763852127021850087540148181397039060913707278719448114679672702774192673883605710777584052439913217229655948524022654801574665062344310320384701338629917441178966559290226275001146568062261012718285176857470377996916007893502464199172085240960808130510704399550351068373971050453272585712243587754582858107565087283562277317050596733052057924946807171587559274579291769168815904883262286630264850656202932743479815811546614122793003630101849158936384946076984484900481740241523617152259738347948867948157185858124036706942409173462709023817947604541818953732592301912945302048622383185399207397539995175466613
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 67 of the certificate chain of a 1,429-digit prime (224 intermediate primes).

Certified number1,429-digit prime
Certificatedownload
Certificate chainshow step 67 of 224

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004956085175 --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":1100000004956085175},"decimal":true,"detail":2}}'