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 #1100000004864647258 2,260 digits created 2023-10-24

Value

2755580100233727348853319135338707195999447193160136051093194839361632475224685310903385355198712275668379132162131291731727515239258350700628387484548681938927816184900418218265426231283577037325497859370018506027131758995180338782515821475386343692389652469659694379466247105740054022552984143963653919801341250585602374366047242034256684291078019010034572777834724156010600058830575795143580513004899533733130806490233444440006030309550145668831009724168497676222952650838121769314062729901377783611964773682454140686495855053268737670594881725548072068847908507116410625591337116408924978111104424825956159553596852996507094728946461715898504229660268060137760241007019465396916597634358201187384469385529352836578328032306487677816169428676363388436861663918316039130791251441031001450434172745357140168083734980098995762662576129101519198827008582924919864973320602980965539928167192823374169706419934970156219537787861199665021486562309120531946457602457742496083962581239238631689184340971166057885087574268524944138062459070775561869303662064790029608759326012041243340497383402479382765129380237405809996666637377710636856803553373120166467259915730739172639435200462344812541533083497480658621376488281759640499241490922406754238758062388729030941936535613631927744453542653764242316264774268624294548594769520932380459916235556149111769198277250776537301448896522532196515865719682777870046614425115696583274314723825156337684419101896701033794465334799034853729850306556821911750004663958378755566000746913559714923134475841799339722650957345695361886188368792243490395041075851729889124416082132008887019311881510806203956696761547856462919782856505520218162164640097266413728644888006711224855433473450687898573231856464943651216594018435926455330187854491592610022673095061661163306080145676522936220465944414241792892881859466398950236837340568744820881894340891558435593886612564552647134006108979465162109151389994918651369360838827735843064433310778118861009930828017706452123322900579381580844647171578998152049349502905637342381120139566833784675972114965665943331849907168939633442585563034942647164437456902344119248943230294249353124403997214210740373955307248606733051460649645172152146399698718323385827937187961802548559304189569963
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 60 of the certificate chain of a 2,808-digit prime (366 intermediate primes).

Certified number2,808-digit prime
Certificatedownload
Certificate chainshow step 60 of 366

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004864647258 --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":1100000004864647258},"decimal":true,"detail":2}}'