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 #1100000009015012944 2,622 digits created 2026-07-29

Value

380652166209448184607192709997311142150296085287364302546872303324134138889439390741218912380302504722046753631436899195665221398837165224356210152562214450840027645076009323109735277347175725559912513306010053676797523256738012554977150978298958182310711365371466066831912304060098155785818622815746557613159428431163645228305548801111351241280123513014659913666929151427591782911210268871183791734625156182381782925430851239606052032720356904196008061485034207827703858689110923944307343371948153725303634612436491670562820651664928244176010422826386860128743548158859342312072197430949775246159248938121733397414934092686354771898220001372593642485367927748149418012585944199111115829625446280258311746865513386626633783121684958721082382959523740852337804059199058162756626577712560575462176455001386568639241071594425404413541830273165037337176554239472781792084173666035351426050064585621768566465774778058046379069846261381393352857629398837971564971336025313972537573071002072283463070286090931102520886139818027167209835104930437625126143218742768523725796754706275235084476445504620487697434926434802410672028558189549571274361452026644580422399308211885178874363475298356927811726616736530862395273656331061792381262820747043512216284342548433798088420790548898131465216984294160856739525086936428833715689937452285846608424869015584523691330067658922039880591339319165969425053289259015314625277895931498498867717654763856908421133504446086743701465104426916286256723017266531561960615265381448349649727447625090214156011699464835286262715376741929956167507074006549486649831706537725031669952487119457296781781436136239855887336608770827339420092378898947611837005790704912989243466979953432507456844712144722069361472429218206080264094022451998895838565108950535527568312484811912400793184189316444643628225243829429227353878472999901775375631329288945660777182533164983528452503487750040176092644861943467819139926625332966312632819118935335007834449966248798843441001031041614410654542521244102224682728229223031850883520807211677488435172245653991485947995283263527053706782346124868415314972715722836290650981914074558940007302956535098035529659494359934303689959431891533343135576905750442841052014699772025969701918862318337172632576023639092085700686867861497737437927398878500785265844639885132040764241330976241842171865752289969630325797950001879227689126056624370820654678924141133228268894182582914512845426978830988107754438353399162634071174356366580244717606457300496570318152466556075225304745227170245263497942376588472612086896957457239960413467386356381125864918610650713303262142488414667
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 6 of the certificate chain of a 2,702-digit prime (196 intermediate primes).

Certified number2,702-digit prime
Certificatedownload
Certificate chainshow step 6 of 196

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009015012944 --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":1100000009015012944},"decimal":true,"detail":2}}'