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 #1100000004912718426 1,161 digits created 2023-10-25

Value

102035462630879280175700845837686163410911045691963688085916589305681674391524402099056837411867343226049613546710627644407386230611069016712019140842164066149158542705302686608365730789774170544110650882388242589592584438626760458620669804524192228727024934681133214777334235696633125394607473248406952249795851903750327887577330451958782284212421949202149815183697681634451039940373047439691984976145163749548393466312149691480704991092789898570782488900195253232459055349712324493743197389849981818251257484135600341029644612494989724186333062580999577585410926329571246519659366185894821468864532902657621377010283765439041725148842365871297436281380747308473865586539384397278929658346616128652594686504590864546052180926122390882756262679046612667417777788058182409650654451859294252434599871842503420415215133467397660651625457102499757818106577157001305743722275441980189835493780744118210072663935500062742626240553194015342996948932572965378642698989153910591920854143551445765120116133079733454029006999359690301335065867763783912965233785190472361939162283252984025611816467324982758312256030313903350024273017031140480542121998318163203479684659813
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 84 of the certificate chain of a 1,996-digit prime (217 intermediate primes).

Certified number1,996-digit prime
Certificatedownload
Certificate chainshow step 84 of 217

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004912718426 --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":1100000004912718426},"decimal":true,"detail":2}}'