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 #1100000009054058214 2,123 digits created 2026-08-07

Value

90852188914856574494978631307421272456717338896033776662768777415014463792142432222786200644788461233309312925552755667354346986069417678384140512481652028769280013413481011179677667853138521105681267649986692617545220449830894960912941052469516971630258534791780263900796367676124772311126773200880886993933495476802554839194883282544487211370414115598040262006650847475138254806253926582537214618571372218495379409172364148410101518629083907884616276810394387318503281335125098684703653745592561446061835180863420011993209834242636690922278473681088150795766028558481677487648986219425634133348389752959168348874126670383509989745149778544558617485167561782782520306909712370402499046867694306753126059519154208325727134378441405901476631416445238964615789320443435758718285837714630723443973278811257813884652187353049410004180478158546259888002058197226095601731797324042810498878880790158766542272089603108645232071383249617956116862080649800929716162774976049847572325980118676096563980334977583441099932754724510440633381215976365378761641419309565352916797520740131788822077708778406500373181697990960140542205152852455525756342049898576652894999544357716580658352466347078729881495035206620373063623930128612909669556266114170253187088210797312620317955198244625420641737276057161064355448040350887239729190738000982860748336865314680992184830866948540878809516237465330170215535104290911717969862933487874893076455510577279572087049435881037963570295409992723983837514282604731654197376173561963366086237653272689750387346270473622066411910289403968807314340102590807708769279954357956205017530402677747287493693802688263104429462647299716717043948639653745568401916336051826483289543438261407570487216439947779731626270632235517199204679637949094992219353939264890089074455216175632977738133821075085900282115478034925042830580338773024402571257755647836714050848160900764611724299178433324358232390711796298592746107073332434812752156520880159233736550495667642835157084198698499250518103930418661558684336388254797719827296651307173627448878994606286743998698941376485370269894669911450061927733617052365877223
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 22 of the certificate chain of a 2,411-digit prime (182 intermediate primes).

Certified number2,411-digit prime
Certificatedownload
Certificate chainshow step 22 of 182

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009054058214 --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":1100000009054058214},"decimal":true,"detail":2}}'