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 #1100000001157304576 1,188 digits created before Nov 2018

Value

104633399884590502598892423575748106535353297944978223847825946970456411140386218476030772267830211694981813495699414601710896245127754563238882055541675553677513481716001620044778707256555136448922500860915162182514907592626463554203602345548090460288025597605822778836870525639278518524889152417583975761733808447185393389551479078122157647659223125726239381425761140616243965627148795607726594534001551791935548622414330048855997669034299384825342467328659820879907179294320942589187812841426594413904528641265607887680825821682237725227771555482834456603987267411884909346508594467560216777265075907695394953932122421388801872928107138862378931026198063872883071993223708999516173293582204257379887406088533523447111754084807076192331060509048877378725630118106183108178813489169927238935929114028520249244291151971612156387869224826652807127994644554483628991435736881383951681969396985150507126117863045092756008926157034570278725634593377085721085446232525183408948828230110033985253749090076887458849850132582297826936509928486086234371242106987953944416126806217157264810557668689644558304736932184782146663142985713938639020854729768584567340983832217045078147943688500984938439
term 56^679-57
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Is factor of

Primality

N+1 primality proofproven prime

Proven by a Morrison (N+1) test, base 0.

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000001157304576 --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":1100000001157304576},"decimal":true,"detail":2}}'