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 #1100000009130373078 1,634 digits created 2026-09-02

Value

76576752456954846968409875756410084220861787062740806280394272140872080146043285903772053474268318504627015217457517980358863937801233602498929280699019606028481763950061019117417695890374171332927876495451590280827728416506391744879474611505127076501769387630190271560973649855513935971459706439620187007597362804050417429530311382017745600528744821891139400508398037029283308550978590669082351210120779112306955977021223830131258396912702570387594700691753518372065389925536367241761181641286430369267304951974248591145785444985567113170597346686012416984094466240754628817939434370008195133508006894483206362060427710732718979754685700058206263833463168989391529530286746643204208499246103457791852747557408203897006238553611141928057043248413168964342123809993979568404398482803273596893475237208315524711431580613326981764005751495793652241136650557522319174387125884694168658919826511060154136996679974609806377097542926612840936733791200228605673563475668266951544430816478434756972169638540773590665433988685133182895449427438968024258950631498016565240060191654286106869646048964320952704225195456538995501302644582188412679026662394070295225826681130045440811985580083166310525435473062357777183320260791020664471929057185918604037299058241621858202898272506698290817772396864755509332365567379500022112911524171805138580228450591776241538911301902135724462319127881814538607730951516913547411275293402901555837988476425764896524246836676744497478175987091076856633912255047174732346401438516320524324209960292462407842462017067707172102808185186251450475138071365812216554186787383462703874269086754997017216186366601730059
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 141 of the certificate chain of a 3,159-digit prime (305 intermediate primes).

Certified number3,159-digit prime
Certificatedownload
Certificate chainshow step 141 of 305

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009130373078 --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":1100000009130373078},"decimal":true,"detail":2}}'