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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 #1100000004851075900 3,003 digits created 2023-10-24

Value

107283483217167036661327779011894779632130177279103273566617745589922653999475433504936986572727867757472099726872148125186568718457428813888891783596786483539033572056154179372011930186717167030301736414112710896767817619194180291096756120495491510440488163152888940554409871215194086391178480142949247125534003455461948230533465766421150512812564723618799092032006066943178605773715576132845089744073517808163160699034199101154382646814912403696768869806852285697380087097350653381405970322050936953279079711490788047520610217111576318859384907540690967380250466350303977977836316131989999769923452942775117363181779482875865093744910087937438777185566945708349556496070465079080162995275754829389996963328125585248293402401589284053255233433514677031332892073067647984580180056501466983632543249814613050472045392245707436352725974932849619407302845047792241869931743743100088213759104287212727357068682074455526390461877998826715843276886806321084408794070596661853348775080316477856991829861470188233048622595328968980702011127770142796871888976274497065459957495746192439158620539284227820772915184960772538869316715548791039113292550745036288079297680492063814895879757440479687736104170254019333430358653015797406329029731585915708981487576258762208558456099346228977046662029293804564594846967542056150424552998987287853299244043986651760151617671147054449846513012735204246744070551919470202570256026690912847844482096114222614160583110061833052052184495327185810153087879097751482724295334305305963593787305154588449080466739339467732530449968764353896037871532018260151126067021700517686244654206319733391280156225497161604360801330105119186102277254821107022736180490707639993452223056999268409168488762901183154540966361620951098387093367515849762338007552561460543871263501884487962563118585549024008880289707766991679219093476336287076876321009966658723164810449444283461401668685226662074150765685516893663049699528918571392352180851280781529939311046597620977177225540615686200243647364638455183771730060498424043662835662888088418681563344168322773077268928337623120418363303038842409854292488142231712305584895158853001589831134120250475838479715736461306895415139561641817390907834374672862770079292842759977936024132513134883107080925810894844296040627275887445669839270604466050580970205167017903183367566979055906736230060881416528936378348989749277815409910846163305835011765406458681194745848420090299187350389566446102440862711259632930445445771259469878457575520159295764243577778278450217987966899906359841194489574169616744519090279159506502466592112120162726190903577302523873355457622808850142334722286500967930196628461225001890646394918347092722756724876010316529840867507311824501302564399239617458010815380431398001700928563809841436067654852134633558899608648436710002399759074617995339747253135430187199539706079884314985089883675656700707799527553986164207240323560835383597510213560317041884239576458156576090069498410005308314487871949538374936372227624706630331
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 19 of the certificate chain of a 3,208-digit prime (325 intermediate primes).

Certified number3,208-digit prime
Certificatedownload
Certificate chainshow step 19 of 325

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004851075900 --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":1100000004851075900},"decimal":true,"detail":2}}'