factordbrpc · fdb
Sign in
>
?

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 #1100000009075030797 2,108 digits created 2026-08-11

Value

51906587424493403915429425488202768593328891715311895963848469635563058439349914313916453961136813912050095559884204946750655708800055709908443420003817263144616790206560417007820862908519084523116200512884000931673711096347117046091505153742825431907611567570682565454117722970188339184230609207367255272850876134937287057829080497191657191230648841867834843525122641839920106647753903438651448133805385521120425214938170353440079801341130774434111964938603968957454643245632548267106429612192489330231295885612759317417030020213641480144072004812293118148040131506286241254091654061087718452490116313229638449444547316251058929781172729440304885896806737714762442108904823360822188713636570654079630419679920017922189700251182023906711319843088610029329434847063742072831879509428373406647779050820258759338365448292477211914862364466262851064793344557656079672603824567371661884479296255046330100369702376130568412636235215391949685668929446879275076194446008183346856881572315564998876491435344082807419684872853738026931773682573469870424629669340768430203128134322636321819961386892214757810398266575467793187966333816479991396022226294097827123267017527537243797613711301516041416634831034217958430788181584375310642371460003180415844399745376829672928205745184710693589833800518965500524385621166631837652597695897783128752851367911204606359854025527060751435007537393341204098366260755959405784740223302060893146469375734248034156412420190956341573798603153897167356172150921622193167439959459511360197698074757601836172907917140284213648020138603633485326303606727272365823404625515117236468118393576989765259002811160993087543245769273053440256522896011877954216236903352481349920628151599184931917527105022739711900689259941744208980635314707235348252932977426973300627501070668184382510304398719876066484992107676086132083669643028494655559788717722956771582059342986459944880944942860759442082364840997264807143881448442233889512432271928615448115376932695646724834178766742103624894026552866112697348662169888895797804553263857739550700388093855193415017692844739478643977800331787803208847841
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 61 of the certificate chain of a 2,940-digit prime (205 intermediate primes).

Certified number2,940-digit prime
Certificatedownload
Certificate chainshow step 61 of 205

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009075030797 --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":1100000009075030797},"decimal":true,"detail":2}}'