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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 #1100000007044111078 3,055 digits created 2024-05-08

Value

1416878952903031990262627183498729571817113258344156755289573953178091494273077918500424848175874433570889481441637137556750897603873718053558487269728311024979022295107626314190117251125855594146748850971578052110175408014163729728462716900213807153540873624132682877300009861664123265859238087804249286481843846115345280356541594686452139581048866089618612608737466420715307632452255141789982572725689066751579030911310819016091119372744741029485669066167571062621353810969946808108094879770940830958542113909344152215949652403851704997191588827879162449232033975110402236990853379184600273928596897343150890910764802635346417939990194643197262339361802870947843656024491353249762542587127981421591598975269429753100881285247335185413812239292333384451725645776790450973169700234345169616261025270370729602614611474943451636655763057322781895005006432115763645124163724072874858495116139176527378589683345414981908153517061472952286487108074731990276050220991102838696816356393663771385818025788057850948367854392303974670482033943509756860193589385052756132774422287615180880147325927756653549604332390212561335733978368400644205098196087090182890820005361751689256859771027750536065055280008046715214281726491903268226131474891316447569668253592110513090080949777964268319249417433883697223574648557972043805183013363458468366757362752630749026747638895217976982431622281715988613020855077855427551858536986063869958430710624124526123581711623836544758563348478777100222048449789402492604488299099625458503891818072555415966060447948625115894628455650282326701839004087189611791127349605106922036188096525811709036005636839172019704826587020407273744228861239880583425550281010974910298326389231362409918355428663473402228297829543269017817026810792655588629961269806765436947539205843088033495064922368507046863181028661084868947626284039328350648150425926397819360727856895822990936796271069749080797110435049288725129218507401340576789990175090903933478047400002000321344005756802438963448852575913282340859523633326393617377107234842503523889669414910134387147827827099974466938635443073467689137455519204610389704360574213403666888444916430992114910794254005703792731770065144424653562697449631519959197203256060004288483022278711261465194642931964638315551235241074244565560532903555854554275051848568061313130845949091707767661282015112779438081472241391727322352165241576959164744994272209088971059344875583723626639687745564450412569323493757337492717741428427234481617721957773229339665787131610095671554002644986750967666037758024856898819203649855556720439531069214790479752202731123983765928716722429120846209331962018029559824339838157104592843767442633329273586446784309775101228374460697687621106468813907487634355296920490382054722782635648564902983290772651063634289294252929203375133485939323199118690001845698473011119200825445221426461501340255259442000386188393067675453463084398931320898520213492660435426990408135161695820932150162210953326459562356318113370875496308040366910794667882914752919391725453297269107130756081206241
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 27 of the certificate chain of a 3,437-digit prime (222 intermediate primes).

Certified number3,437-digit prime
Certificatedownload
Certificate chainshow step 27 of 222

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007044111078 --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":1100000007044111078},"decimal":true,"detail":2}}'