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 #1100000004842738329 2,686 digits created 2023-10-24

Value

1648276815927190086263484823560476042117446757976382690668084224939107685344554617702261702483955878092702758111175692726206307609746320155483609610401153294999384331509069852727760238437924092140116916718601831530671823230627896963787112625028882357736895220090103530995040125489605819623112551448662263395385145925667958179473937308522693989404453738357138268673264324993980542271843025993007551376372974971802493563981273093009626523734900041828871379668600272539644954807922457051321413944547136112752924513291876820075368528617650670889840686427605480409456070194399072529776116991447460857332607400671530265514836663826995511515032801503397473044263340435689376060842501590657543332432968834937092083881779532089410172040681990712700015105498863516074977876358528962247531629883450556758226438886427876364645884591629311355400867418821615267966465684729327278049962113876245321610365209961534665521708070609052539046130598435241135501072456847289784608668177084408174789029452771709252564439192698729483630010146794283036101528054764663167399622196833536085006418747450324194546650112076852543645596646882838049973560370479153476877190231673341340899173533920217556951562551345102442466748776378562930825360925862001449371930035647192105690853367703280380553058995180098233406254466778643023193593333259035936026809287199304208304070530766735452937951874660561533278596207696420865179888205780043853469004009443864878186155664713796755353077487483784242597396177786000235126514232435264303551749164919289383194435341177589602073012082236516001182652331257997107087473829145770146506200168508586797464376423895466492824031662723699165279875973071904844924759178155371297659330135829736331509315714935808595898362336512133513923453172785847608312786760577532700429595868963035144810022670546668356121077389588589589510583162401352015025287228596341995635350962951450309921074969609459101881030347126509012743576421288763164589098802199376517247338036302170904846560901238462184016251243350246691861692078535430748398217857333171658896926996333197679324407392737875865772079047183709755291032049202590965633850216480767530910342929331664586843853746587365216701112983140440130975610126687374859663250523935025229678698752403015256710436061425849729559392953169203418806167941678866712093118600808478535781306528020669675236910047954252563336944677614592782647449907732371095283644442793846236158074659253079807317925511850008500685768889535914162900111476179836265180832114724599881712899995285507283171192397975528479264349198693092865184323496137716997535504622652932309789918039770136928364478825175699250714129681000594811236526292160948131424404135100055747482605244875685135473
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 73 of the certificate chain of a 3,395-digit prime (368 intermediate primes).

Certified number3,395-digit prime
Certificatedownload
Certificate chainshow step 73 of 368

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004842738329 --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":1100000004842738329},"decimal":true,"detail":2}}'