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 #1100000004931966382 988 digits created 2023-10-25

Value

3303455704900698736122884224146081882468553228032426024912149406870055899156803865512861605601576652949845032547174456870656466705265516395712861735185370806567157907563263716876581375766266634327446432878048438205676538900043996813265165314399437021281178522438880040387100959720527926858676658499455350928496065978899146002066776156274471848622996595742262295917959082001259487592832129111007861097478787206698050907173889173583846530963329143320702664109822731344955754107539551877772376035370024884669547427405551111521713959125088425041929201340888695079799598861127127937209633218300699199369924703983749098821191391512308395295105052431996528846612730321052528567680762290240691617423153206767970766776537632792427445935446356792397250475447178223254660751058348314594890863799005469272032482458328066138524423564983864815896323416027735549548382555975851458617013192246089939254106228047308679636740500487133702160775777948463666461487670775420914176550037332636913591465033430693
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 85 of the certificate chain of a 1,779-digit prime (205 intermediate primes).

Certified number1,779-digit prime
Certificatedownload
Certificate chainshow step 85 of 205

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004931966382 --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":1100000004931966382},"decimal":true,"detail":2}}'