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 #1100000004862225073 2,425 digits created 2023-10-24

Value

1423205069166391782060606797036086455013760212991283482772187265911128716937638821786217940626408139744627673611354693716228827952188752793424615290334194546033790612801703110552949879044873674550637561910773417732049192903122103708901813227979829151559102948019101218741990121926589636420915575620701037630804723737535310160564514610223691158712525635163958824920854881597815660050230215506773380798641384142517710544811704302374794175437410285750332403422784840486916625412263652199897391673181586063909233823356291599056858403389902393420074364798552245895556194735977345700613748391730194770590265254203903779536934693333515994724457659088092159719173243682445028040726271148277640851555786258322636040937095535272119081374715779274239689357893004761456300174791039237507632278844261764657909544850750191400496296793824853153458196695836140508103364243128036994395710804997431980894037230358461050601586905855966048821128128250800092374129802415077445047112018241427865912337770690424968568013236855992526419334077297359604461786359078964561158790008783489986825946374402344072999322028383081741326401920106608603075923340772113741819695838590785172877193554424887059644161495242290843317867570838183105225872222519376029823434970005648194161852739926447282542758478468041660459976247601591903292704171645679937214611315292158981524674409851619604665552899719960282231583086596133554381474526116988689001544832281789972576276569587446084761448462568946098291475085441591998682509495687794369036507518659703365771543785633356691845290898461697240188786034542349028627236567528006925595455986890333494912753416739281528505628340291370854460463771054481095650859654489951800229139070905494814023353598739833278563622078091918301236264018058997830812816712267284695316562910336796397971055009892775218371865562251697960569463472492539306258704717524438976323855177930988021416350237793139057856694626937681018208437907550710768867585399331113141034539266354782409814542919747022665917972073903827181430180861570410249875133478899674493703650252788846169149028385435795322676152496097806090886013917748658860241675505343125070993040833354089081668029624536960013259646947537563440586227144959256329422957572584892005059678660267062981652421033676915055503392914301675415655512577626792899546252142663055841430050113271219228000679592860155660411917512224371402496060529213188467570052907392407798481023438712123013487906097641
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 54 of the certificate chain of a 2,890-digit prime (390 intermediate primes).

Certified number2,890-digit prime
Certificatedownload
Certificate chainshow step 54 of 390

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004862225073 --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":1100000004862225073},"decimal":true,"detail":2}}'