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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 #1100000004815175226 4,776 digits created 2023-10-24

Value

930455570881277588755610741701573740058156162144497647928838945860060756285478271663907288615271125930241219835767286234920111734700517127213474145705742484128073348606761084026078940710562721414144943163205872849399464828615096970672324884158661190721161279423227280771738897090221050598971361054751901653929767039423128555071690843230232063692186375032453120233143593792214013418497879749138638013169197441982720428739581854592524811564700603214025852954129779607030892515808584547644709394238524811949499694346710047778756974244057624935800051653969621853704873940041253620994536864233802087866015988819478325320960877926838625212465388754088856049717331051798941480392081102977773615404726771203239712636116585155456074316166598659789172882649441183840625782751937034568040709428559763994361218641519282633519035498752754000124015070614479352918399433429488132742744943484172719192463095104717670199232369773182674062930785259371424410730486730473150852104797579904988443454980383491188104127633382524881270051194481305148280552132355573082265991248847831076863880563605466334120390037088620389651109738358554847933797086457564292827073290213234190707449573967296170028828205610551940006087948567796032596484622641306998535800713633211755309581375843260695123431646487259081984030067852189619567158323057228454477240460765896553312182563851524845910643742741511598014803474607385552951889971383160315410098931692559051909601634979864388907519599995057173258632701912725047173387982741508996433106794832741101294554177017358965845533188388014897856695539801315165182530258716081144187300081944421784372567436172291210755130492104791349452494385299115372178869168774683755287136953617144336397038218694732233316489756260294403001768625292661969204928525384571787082952337817464610459174265964541986357747140352825356098566202847068102426503782423457046767205448240705302997405620256468847128142197884083240656398742797417971263830552430726406568801464927906240113023282082703446803461567656029138745647611404582571372323928833913515195185389387305651236748399522082039098404728221320244354414035791326056389873794827065973604295947086030839484538111347493371889437943222109462050011046835039673287070041010792944373589704802123979399088314355093070746286728212753291846976285335268785596623816994293311572640238527990918338290585303204499457295666959420367755420683370385673566734453709754820573668841371012187262007423048519712451299475517246624019480092563569689547068626729485060915459758190021485739221367554947516417543995894467133116415071138548431255400899657859971814787702216039392980054169085786117007941396918346302160916866147139474445963104739342629653952897148043627472412138903460484199451771627948764279690571664143173181500951533093508333678692056054689528530364287608133522576072682997658073623852466799258449351532993762911294246872972929909011361987166499470344933767797108963444029282118364568403068500538233410685149904370671079621317785465977844517465933876062621586223837875020249872213137577994364528193023569515689470879237244271495690901712810205772114647127968939855459208657803275694118582479043992961206268972342645855957724988244889397006367051765057809813412239162971360459512457219455170945045384851853005452970588129904374101067010777366328393410044055551376750709336873521810087208574812764603487576174448248247953657717981294990732826051925812833256003990382096682452901090876917338765506624934069155093005623351425702174038191481494727341390926424437145581983061422755647510514010035205719397414695460950860398552811603048845904133941805129290927145389119977000646586963435063330798385959748393544234996622929698995341679992119741916339492381661295982081516652095004288789214098853879981942819322068710843406595871391320419064926021004928498266084452796970280590913850546716895438528182658003425628557212758511551186443541797363786651534458023948763227920368438498215277258439723301798413733472391815536558914831825251418145950286362261388170334968589588277628409876227827626083805813853145403993296147924199612880380289569672017902488515501501162458242911166682673663329894858599759477359749682101632762243451779406483472408302069874741827134656232070851600234983570846690452736023166135962915230644635743712156949895825723527671697427640282156258459648468184677124919084673020746329038875102342342607096931559541180417024028970386510375363251450729516800273237881693980525469414141880627703599624915735475769974099929850826516116519334445257041767759300795612108005152138337189996200882654104988919059567605874330147831125045017816721704132240122841048246320612581868962686878461121830164605398251457376203261029644594086403020176722490229894581618404231256790260654210206055190561300224250883540893604082822565253298696591412994472951
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 72 of the certificate chain of a 5,532-digit prime (569 intermediate primes).

Certified number5,532-digit prime
Certificatedownload
Certificate chainshow step 72 of 569

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004815175226 --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":1100000004815175226},"decimal":true,"detail":2}}'