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 #1100000006882296887 948 digits created 2024-04-05

Value

145787127770127960857950829201334622296747628017366499738356421373464670496612391127290875747325585949310105707833000286205125351149762260328242882273061903240017215895644661554866423158654609768263471959075476214201173915173082410905689471716392752039335683405784503153484757232576241726744509104624535822943527016079031355939374590359288442552355499267420647586500757357086806325396944370185929653742254610029805544306220954106732199229321401560241946710691337823370012601898019770045860594206573258242311352472724485924595208372618743960928689545060948687557547760643920626259038559275589558157602590761021894323938406666837164954605195738841390285945844084812834425536192267874340587290834258993541134163588528059257379943121805940906645737411031191445239469137105893686979210660901327738927217399199921081382893597098740648347829381227018645900672334384141668298683221827135940296732223676200264223775153591895854651575300584222860189471594429
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 122 of the certificate chain of a 2,272-digit prime (222 intermediate primes).

Certified number2,272-digit prime
Certificatedownload
Certificate chainshow step 122 of 222

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000006882296887 --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":1100000006882296887},"decimal":true,"detail":2}}'