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 #1100000004931999107 1,160 digits created 2023-10-25

Value

99774544553604431544533212064439771524868286637553450108706378932781766544443460972666659950993025336694209133585538342011592946164803904535117999308509988098106671214934864647311137444195379321374188318267787723852285346691022975141937322013991754269801904471608204760387231294766978703952076375361433819675368406762090175626249211829281137055498345938713835999997183344830698688443472457688727742461019715483439159383673751934999590856205893993330022612877181824454261744660316898753404355417061075780883410617472063703039664453091224124548439194738170441751373636208157697035236789666583509920942281052605454637737891931068711526494573693211774209408467504791518148653862647000419734932596624464530450432147643949686582578559509511406093198937451797854278864137461358670512455641367696891501293064395791638610612963353587816475589805104823893080842271117202633743985465551784773749762635036551554472100087964148316598450822039211617925803987856746459019914955927198427011601131075531108536054025247116004161132838478874477955112534793328052663354704475594566970453070585414802376453799851298178064899917424903803434329204957688862535910314803543086031912417
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 65 of the certificate chain of a 1,778-digit prime (204 intermediate primes).

Certified number1,778-digit prime
Certificatedownload
Certificate chainshow step 65 of 204

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004931999107 --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":1100000004931999107},"decimal":true,"detail":2}}'