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 #1100000004925952438 1,031 digits created 2023-10-25

Value

49494676465413105176558463371254147001062827874246584963209992239711756859093421423093468814130549931393819369946442116134660102393792510133821047700657658220471379636774851398121514460852590327502199230254596003708652318362224968315368813857767546734340081505883987108270020048151018564644393622261618622160335050882157576044822235634408971272240735682827297483702704693409887130213661675381784428706432875698011247359931292490879895061910775638694037206439097118734909031548375354123988722078745475826217346961549012920676790235644456058366770352183625992172763768665455916092892320620109070707589346196545272326957657378944822203071361152396525258140730696500346748100230938845999352984194059773688316705658549802034822464185675569074225439286900661232805956746401435386306254922174596317544730343468799570735230142742513671429158480968644555665342691047887141511787393296994007288255580345559630658674843337200887001761433810665574295431222365344034571125901744580792628717863961172351401338433962502575622446702189631848985773
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 97 of the certificate chain of a 1,869-digit prime (255 intermediate primes).

Certified number1,869-digit prime
Certificatedownload
Certificate chainshow step 97 of 255

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004925952438 --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":1100000004925952438},"decimal":true,"detail":2}}'