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 #1100000009077406188 1,783 digits created 2026-08-11

Value

9070711150651332720162684941620689385954563197130327150793608357356771370750757834318812051694645773094962952107501409070044890140082825862337868481997460401713100530760136453349427511399159733822316285853913715581723724014533501839692522734623380940223773044004894702600827131525440147441919130409457475786383311199156756432639015260346681335405751772333325336961466602832010772890823804608667308193663101482283013350123034115351715562873476482930812882885082315397830756200089834387466574604477230206740256492752895508183929833363845197267653111126228898424989456670792394116640893563147962740252035154282204655307392265987475173938289722673732382487258757986526456471651321952895278030509161073362849273750723225291875536412089520476467135078790184334631292926992803042010944884771367174298492593146868717021942798009894665552770289651983058807074231898808587923928659347881086061797896152783915176894421433918212683628479498220684413226768892003703427876745973292724230520521706506330095500025312282384191942007055378348884544865389120430602805008301779026008896841444000094062909917039750859178173116030484484680817898977797143875391202726499864341916585269107038685175779586945923198204183373459824863371325849814372614383771649075694516783164902469931723932905156675968767843801491346291000031617133813904266648416353181174512490086736858049504896483069565218833980304038757120456964016080725924845641911008004013895237690719927753319428163151060206790662663584210262156172590783934907607405429804831860047354046340323670158347872521408364204174254436260203828723444193475217252384288894763711817316757499529850434207373071441423533545453930163149250036757591762967793598875739708048513143520217481240115476715516726379614637828777103360617301267187740080791934001214026859973
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 5 of the certificate chain of a 1,834-digit prime (143 intermediate primes).

Certified number1,834-digit prime
Certificatedownload
Certificate chainshow step 5 of 143

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009077406188 --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":1100000009077406188},"decimal":true,"detail":2}}'