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 #1100000004839950816 2,535 digits created 2023-10-24

Value

137298854359673532652661453753846672668702187554752024349896519711803581464983445812695582534339480976028773866805341965459004264402241005234347631014240985830385869784526766089752080783315423624803722910763885643778977482734005140807645609170209796407077271831583255221726566060532034919019338951699477571735599931755501098646577176870326999697364592027473944054599482594844308783115590091246863273928379799939435212433993276879725313390763750066777716258875899424430943733334553516308605624655288493316741065049730890993323634204955054751830584790073875159871568329996500265591855346316241535941006073225753609364743344109820644824454612147525838957225904020644055100554579251544262341416898079110320196786469570505842220639974457330634954898311596820587127629056222653484133744441421546673004875285678595346027316292089202817731404178011832325427296651058523371746959840107766621501224472722013892868441252182417863115358333252441083932946491059051121025463620899667661487826968780283462517344303468040441459098260839125179934017208350231805314539455778368300189168035793517238206492807821773969125203249200417301029985978458308018286256104147416934567649514373526261099436429479263044168918249445096787668238297119570008071602786666562905649547399293070717435755667176958241010814866805497195989165416558669886679148591236069508831735725484473211855075240499940521630054667887119443401519789407647313543450689782108868201798858546100895476055777168785347126313669840332237452425245860634375719428633155429752468700645722505385238807647507339987225024310259115822263374163787146716592283287156420330196132821660716185205677350278394771447831146329496724659911227377337756440935967092794880968718897632916767640911710267810496798107376034015481930813733639766699567271189798703040082476947965294326061373367185069174333433829839124854932447173072037418067027225204747361488009275947936268695794440434901584965576218626354884158738410009640058175470468085078973151003016802010643995709201016810502700651928547650063240199792789504207415277523825592984983714798318280455876981049769899954686459682325654271439173076862545660705406871973569817529395045035721468938354612350727688295968325899156092489764919100632860142502299424949934234052491574955577584771135254341823814293719075207020226388028055214611422115308354456533227992744805434183251529190804269927624136259822546807967826651653626299717004389749892387627436720868681500722763088664083335189814849228362568808514461981086806669118148611475833037005396000886953563342866975581
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 89 of the certificate chain of a 3,512-digit prime (353 intermediate primes).

Certified number3,512-digit prime
Certificatedownload
Certificate chainshow step 89 of 353

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004839950816 --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":1100000004839950816},"decimal":true,"detail":2}}'