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 #1100000004868152145 2,153 digits created 2023-10-25

Value

27435432260326604041668840968791801799271705548563899276291157566861361691844336762911101558846585553362215798999944722409119140817588195284125747221935641098456081178004644994389362824876266348481142148993444221558458144334482865283229887629777361821445179498864566374821494711153629404420983222973512122136558543643781796649937796394101372192249417412714602168717237357386518749520929913331478594402922228444355903640506814883748066201180781991008580804406744732889849816272935230623652249725900065648269613964387774156202134182851856506153226305819782844390793892261580211701821539198645663181741685374679401229948078739845979911519474024026024721971905960998656305560327606979732266621093850859398894208826571346731886891637079180830721883938913164609522176002291436995207980132182549672097423958086443600321566575896465855371536373351053391900080313673953928054382591615878433442385499835434325147089725739479686530861537546666288558260676584851464300541923291038011432265741222487119872868939419030256873118334213147902842422946588953670039190388451476433857393029397062444167502494434266247969360657657954958201322311837983136795823122504154505920562107174763760742359883282046187263390358666087053878060391896992566520134162054853987739615626056966022598046918450093966256740339057673403322967050056786651296155157862674411112095142506153137533060755241618867147307200365118370568895634721426390009928851508455307872194981104646459111743154693533279779750922640743065300356110083556165323167222845077909884368809024915434389622347212575198392425408542248684973955502388701552193516108502840764338137849961129559593105896677708956843312488129504160451959693269542751214595269126557706947362439674070390937388584689329964392638082953276730834255074803642981591920553942852119080930135187194288980549434673422694413398679142343763692107431669755179759959602246541861785117766935856683814803262320904898333482760081110303470537276604472902971634725686149437282182585713633967917361875875828195880084757728994355817217130079802642319551217735394217534665706559074416050649463838042609496483599412180689891146836351263877679536548019927602797239794349
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 60 of the certificate chain of a 2,718-digit prime (297 intermediate primes).

Certified number2,718-digit prime
Certificatedownload
Certificate chainshow step 60 of 297

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004868152145 --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":1100000004868152145},"decimal":true,"detail":2}}'