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 #1100000004982161364 1,095 digits created 2023-10-26

Value

125083843512149122381849900250186476347214277597678598618199661190950519958040328641267130730936399118734093645561363404375424326985373881092702564779381768298157991153536173884414425642118863990093226019125885941723156426276063182198062118611190077532869460807926678602536638914341557492834374447167310086837402871094029880469384355975232903979248333414722508476204706972012034712605857346439556591285592849190517811224236299045035008040608272925140322601060407998284377990155683701638778211300665501413996648376943884754566492986568469018822119029489204124168332957701540458895435423006184280493117837993478494056801691010785781382530677281217759742745403083464725572571068049807899662401123841315553455996721790789741484763324496988780367401579092075146590082027759527921912960725825799027299266965741011016791787055776345034398474561989637371081501422234954896581866575873872692017050078568296084084430348419233485287805685836860376701741347665049189415200096613767976978333168678852655681249011443937048191432705499791885025312189194135424760472273070790320361325059093061198194678971965763
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 7 of the certificate chain of a 1,138-digit prime (178 intermediate primes).

Certified number1,138-digit prime
Certificatedownload
Certificate chainshow step 7 of 178

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004982161364 --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":1100000004982161364},"decimal":true,"detail":2}}'