factordbrpc · fdb
Sign in
>
?

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 #1100000004881010641 2,031 digits created 2023-10-25

Value

148845444240110852538179042448446700229061726977821953288773326929178867610414455497098210800730221567101048865907070171167518409853291196317419476798100822456333501381796786748717959049460318602733700463816277445696688836037665593671630977189970459037536065325229602573556453350864376828332625130068613746090448294297769117582734890803709943301588259604291962860416483571373026765551850769122825835437546726474144606402761784223950003743468836228806008294929044000591212618051431755864380305227838550541634953799762291990951023176892822710796978811403014800806254373257588916616186492006134028626651771829799442476111006655150400354233877063098445645298545678740440769367453828739230658249372261382717091262153589918960867030474769767365565295351519525930180226022261500760940694787103647182898602854433907598696460526582034558450837564567708263872026372780716567783831008601026858997258867348108781664997042140854097567826040525138765437091199199100289152770071362373014047348759962099739903647215840529168801407155212445204246459452145450728549289905965341629794997091698547724363025749516228327660622110536357323926752911967500825324542965554895791031689910209735234049878146131928179779498765165459532748356388316202385187730474642735911815619513531902453259397430243043092575158348434083853391921565462426772512450406046692755657067604447598005810886252052664412252141163654841814316201463368431538666774995230242495550601576788796715549220087834488538756423883626123974911139276703147481266084036140975270533729868359765584254489382332660793599930038307596445123539367304910928109585722828233367954430749932818667102476666244724975472019524724844902802065679038679349209041815592381625285630841814311905508818887161886175677043091947207661499542204737548970330313203955820540477591074719764670590553909903609071212358119007112515841321385317417937425562682952522691720571690190198811936579799720899679530909376377259828185740043510738007267203966795268909385468423494782028341678620267234723596155269386701905470390395508413
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 37 of the certificate chain of a 2,375-digit prime (270 intermediate primes).

Certified number2,375-digit prime
Certificatedownload
Certificate chainshow step 37 of 270

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004881010641 --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":1100000004881010641},"decimal":true,"detail":2}}'