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 #1100000004849401574 1,722 digits created 2023-10-24

Value

320295559761070420420167451009638655008356361465084615406927298933455153690243715607691420335629583560918711642448607526690878316308796979802019791012303396886218399193159389823978851070744328062400966570925366318447652869482058172284216557761358815827525209912510396609213393176370072440660210421155359978404618058375219428896026678961423246210896227725638560306123232199023637416097984170123187489481437458544313456283721248836651962423367812264576903379246871863262531828325526089491245738097766937609301418402968246850615623250803706399205062669885745806603978228407390127514703826800883872268765144333298479411103235906804769031488093328015079187994991156787353538670418600510593655923200922061710189864447104167354721545891899474933008060537282389201321311222834939285926194879064264246308575115881257905804179145890951187160607554385210767461862677833991257941403078997489796935390569087613551132858022475545781117763636623030506320500850539224397463403485644791713815529615547174284073654244227745600880137356214208690701129267036913470199733782423132705713393844730278212214852810557058451308712393036365584252928439896281680570871994047394703508004698281781570912868164387933428690852506815739148379888358520490440735408112534924485377523652248635711183309424712595900999888150109748070062624474052789311541659891952693728158339592104197527311902647402736499802331335493444813691036389095091390350180315527987041527202634016668672002717318918557813530629170858840950384010518820865442775936717101182156938323947915993134656084095683002932216471771359860126637393455943925648896755388183525653028919479029238813253237741264064593023553643637063258968506721120449364546603056548749574055279315005125015478080112311
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 171 of the certificate chain of a 3,251-digit prime (396 intermediate primes).

Certified number3,251-digit prime
Certificatedownload
Certificate chainshow step 171 of 396

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004849401574 --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":1100000004849401574},"decimal":true,"detail":2}}'