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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 #1100000004840867213 2,873 digits created 2023-10-24

Value

14072492832758981183421147207858264017618683454736372134429325842515283974070056426153319742251412431745933911920514474174675509066232054988378370633115046781895135548243678902019737303395694504816946103815781481272506987206567471881236348752779121069985848919290284056510691457130031579252863458780125035052904747170777445185447634033765370378031264023145893442586078049636919434348705972864153418495776543983035317691304092386030137596002236809964600515116105923654798447226260906782505273137356424877325403918167685911049952472420302988738127714967574202453350436055333191730686528623733145847938978352901789073171746347114594423254046960672375519854893614136370976051855208347283739231667773215044387005296105641760915947772445268708874268888722288206341557730790692753139598810434064056677108976116168766246904105014416401786981780229738891402953720584301950245740672979556490813661129429574173145767360309103964669651643110776717490420984030506370125555002069646372403662228211919153501604044440860210153683141660222422454920803245716138079357811122267727033271499742758620351335743527744783256763394688419600654101947903597348502889496338568541564789649751502028312066278993533066780080476181757504419550324029817391845045283033551991528368782650820792598697988782227887379614337521579139394691029198898866680561767560678624282083260641498908386744535772168484766882035079387719147671063180951415353566631045736153993805032094008143872353577549039475920971579984639245451303832056442402482934878336464084179457573255097683827136277289362504739145458102830047024421259307935826770723789836109713993124993541604798221192194688844347171714174973588319108570696349086034534133328361817292955155549215577523309015009732465363472817567093307317463815426102897374291060092350209621904801585980628848846371140782366957102312695631593897171338982820193475521740695086908410135820666015951943975182367297096750420782969632654363844972281508209670182818609663922711338236955862230661282990830171573408783029670672137649660836490142684242642895286857668514529208946747641535701591335848861357166146342120012729594319813971081289623272096191711956420445440944427361508017164047202945908570379558856258971170737307233619686092691608974014519170206845610351414757751533044807245792295083474868122788557782084650869892604724149263627978197257448894038006421507413600498521004051482484444970894090191094287286606076138736297175652087191657722274776668061206309614191962752095387692989930980192427343657460116219876682146867809419016716389670339148902915846385694960994942610173771743049246059702562910430074551404413340935960487750855662191840748121461454553604223102665188371260349865066841116222512166399970228426569814853287289646287079286051921644550088749953890423961334054523242395478394832657901094714170818802065727675172735236868032245625133775820631069272639019941612549499
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 57 of the certificate chain of a 3,473-digit prime (355 intermediate primes).

Certified number3,473-digit prime
Certificatedownload
Certificate chainshow step 57 of 355

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004840867213 --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":1100000004840867213},"decimal":true,"detail":2}}'