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 #1100000004938743863 1,423 digits created 2023-10-25

Value

5468477571463058607397597869219904988424628810238182937019312841291885930308232917463117830905163833317437250165314780235674389667979862130058778809880357790836027001349223191973726568923956118221039662693181233291314341511292140669952649863893691568471656424436940050931459742231885822407242711566570799044984316814358361262544217321361660312717514963996128841656018982885769957159085588817066758326682185164529950215745824525833916215674994226606356042884008386202746212686457205029497664434033028084359288300992906744279981257228037874699339753658459747822962706835671365501936841648786052978088896386372294220513135334871479226466530349424151983415638927365338161155498102847356310953822147829776515167574404697993901322316551462534166441404955672958400686586542118897769656371195683750338161760941338623496935134272208204004047593496526293936438409698443245006905697600919847402658054147253548931081354319442178926696692370889227625905507633031330369582678832855079915386737338439115263914709369718825007805652970548913311889336826810145411486818029615194088785606903642076227058604402701521535569908385185039032762860370932661474385325529376554988695800120437983395923212302578271321971951801168103500882889902219483304029893699752853336065299554011823303862349065205924968847010985569525669435455279308800872891891185717440095459672187959848869745799132987918843096132657148427844585484437366846291902903630303629029
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 26 of the certificate chain of a 1,672-digit prime (191 intermediate primes).

Certified number1,672-digit prime
Certificatedownload
Certificate chainshow step 26 of 191

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004938743863 --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":1100000004938743863},"decimal":true,"detail":2}}'