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 #1100000004942692152 1,461 digits created 2023-10-25

Value

371749854622506632917825749937030797651298169130577300246984157591378588824474615653665261384151802061207325512396468073824763934619706984121843487869912750369617714569962618156826522007080718212912631947326441276426107959310187999725297233886657262751768700721714888862971490459185381403204424070204142103910741799211133736311554168104665319740180809192629695219217899687549152093437018881147053918155273551585553495113489281697814642307513848693689784137170379856554177852953426327454751128401482690306049088320404666988402164710131214625129127398855303459557220964078678421487152590319399932402797833399607391596577652509577746325469575009892442613605982371564475306526822097185947227981996008280980846995246494466459375011388382347879613109556996382989448548848101273773836897676331335605554928180562254401446638381202854822945194357540028700998350281742063722888772831074049715275453569996880743548644134535403539142321141004508020334309238130667303361618049375210377450372178372018615846474016724537972455185410323234327628850920885085748480843457001740785217154272164438823438491845467744670006260845885476666274948583555851243409387423555246917752463528656222798134462615750167512061871365700339368572204510271881707278166869642952093529501920022028278540618172113007950072214504935972638138721121348237638460806555268412670349371924764454881124592116964558315740025098518907238011710747371662330175821556123725552069684945391699152838733995134656487063
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 16 of the certificate chain of a 1,615-digit prime (185 intermediate primes).

Certified number1,615-digit prime
Certificatedownload
Certificate chainshow step 16 of 185

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004942692152 --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":1100000004942692152},"decimal":true,"detail":2}}'