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 #1100000004828084389 2,594 digits created 2023-10-24

Value

12869267662472899116562905959325923821586203268503664144898960308597816239866528727973757262038027161460018203443195926498536051564685359313059499150338247807837309533583213248613204818637082607861477745915470276472704706729413097020816140564867385041527028621405634144988184796337072241614435949427218033571805015181551371790510572677886242133488493711163186689511695597134635619545482695251410002125100682901091717448558966850166344043120105638075001669008761643022267549973804864708470622365946545810433219104885251354916184170081285278312802977438984652460011737459358305553773021410005736875228360544213719921932048241075316098457125216407315158925822600756900635444177315869372343785460021539903893809202117777111451022307569347469719823998161212919121485482438386640978871819348311546465133717409518375231914436514552896276610653423621634848290817927679402519651773051979736791299937837244913670543032285156069960877821104866125180512902815739390289694673565440215758689044441827644254242732279031303991763758054147078200551289799874801345355722650709697302586718768713835283387939754155996888179837356283347709555534839530244807215619047662597446145763879319862425809938213980938851373708141284405741104669417249256268191791281091495382450839192998224294535195865074896252676659801669272438743259226721879976778181256036373158957331560216182436010665576264810839714295813506777204457026643386058362213777913529416103343905825052029069309993451858342942790610503789747677900845144924750493913911371148880123714301171576879294702038070825871378999345927245592334992844142393532373704976112840862431436300834799011197772201614121626870871700419462257328283987295255931005151231516606466623985082701352692776291999987068919153711022115145638527799236869623392278648569107576889233384447677892588500504287741775765652977983108065559091698502441104215087111452041367220313224418329337843614331747185395463303364653189765530935718136532662657372095470577168062028146845450077660750757897743793494455307683313601238207367029442632619255869994644982668361317985939416551020514470927812077461198803383703526070210893559665368459272422863673388809423030462313142415041893124427997372200074108393673164374110218371086303932687071253491979877360502719797205050989591316778731867963006001299649308289428403366543113168340713871115494873388589688381220147962831017368674311381401952487468148409225939674538131706323332521974590037931366340285449593805083941866074899478159912769007111694051421294772273932632612284898319053730970367180043756190340989586322294644590380422644656648766462858107714312751
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 163 of the certificate chain of a 4,135-digit prime (452 intermediate primes).

Certified number4,135-digit prime
Certificatedownload
Certificate chainshow step 163 of 452

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004828084389 --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":1100000004828084389},"decimal":true,"detail":2}}'