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 #1100000009079526464 1,498 digits created 2026-08-12

Value

5510429429675857926886816469386225531105071101584954386000868043863612035075983380616394582181390705800020271200980372632900511164228227156944658323824821480178109754510925138981527939795331640163260894315359244351080162824543722746414350735752110594995079911976986441268999270245804563252169946014569211241457094851189113084949866201554498652210374507769290246735216876876295643306083873435605236758648406626312266565052456766190250029851877474420315472573114180944861825397751681770675414883684973879968311895699985823957949187700060625635939763404326615662989137688829185963412786489231494198728027318006514054794714224054103121803317378813519692309448760303612621188287506333815364471879398830558979450172286423103359052366414176550835647509612931113556711272847637425924837507834880708112705424335889071209599576049424388754653357947801330854574015537305044652882946767042157078089330353029152867978576962692591676828100251850346037793641132188405888272949393795904500379814295249401947191221786211711779189413698848876299292031240342142010512437183000420333779169706470326911247136664448417760644269882613017273515193701740861572098215637740571914448674305525675912463674980701273880658298912492790682539351188186026761201036023352854868531976136523199033586223497475032281670228129215327671351421579502808991797191142444392188650941079128267959325226927195147375321910474419492517993233901918825227605700930299503331123606468633379689815416172612834437918494384368191993161198318336160859387
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 31 of the certificate chain of a 1,851-digit prime (158 intermediate primes).

Certified number1,851-digit prime
Certificatedownload
Certificate chainshow step 31 of 158

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009079526464 --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":1100000009079526464},"decimal":true,"detail":2}}'