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 #1100000009079033651 2,470 digits created 2026-08-12

Value

1457160125647060946333529030265846906342681740283872213670339670812317633028076098309918295609976484470427196822472158985774509769677363234618873850492253020863291737870171220625460609171773140940513553281888807337449214449760644762728720353241110582821130026793187111085267428180229126353278616085185924809422559347236641246338634980112265909885109873058113851951999612006525966312014691225730038807602217238402570907704557433956166228635102470585540325068115744075969847258941043121669956362409241256522589484765902467140357118607176452509700899583540005573536275544180336586015975943770251343744030676026899269129985152284337073584130979210982751958139998955802987010515272772479419445334196321936535097299234524796322185093187391606091044071260309799701631447233961159754883706840427218808716462145605643485508265254188151727125184746894550412278641101435210414301308312810428752484398131292297007865701755617802700151257277603892335125609126580370100520320299208552579861409025905373072791654389796774190549030851904070805830449649364930905092616766540872556466348011925325946395735754600035117158094727110899215100506802565363859497509980959845411728198942996446462567586030112232345441120604413476262498940004512952749896639915274599762079046947469206777626766995399553286393499682581772959193304556344845035017293679479807839008871621799067579105059412825913898097451780984052295432141223518767718310322248998229794525137560181251503243786272702387512425632682383717023770591018922108306495536611876236963376132457222214612637424743547407064428798930355242043410634981133487715352394238545478257937268281581517956316824483208434129777698896990594208037285159756512414572139897240137404658985101063181324472208631942009326034759546705504714590230791575940061631495235386531016925973514965238954977263896191366662839885700870787204748534135386713614078119310877634436636298480494142383481515368492759053633063154780643769901369476126824266312876123252770851557387692613436100519156815449319441889359885736421535396525429331339006047655012273871448961836642597558317651724134599418986732140523624999152483814888354212110094615698306914258762333804217282857121183028867702190262756454805452295243253456741438041146750077986958451110060170343906123007778729435116390510846158631718617030727098741304521604464595121559005774273722889584799316904000722933934225432240997508913334304112857005017592189212936843273978890877518412042423417553832042938659718833437250686127
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 16 of the certificate chain of a 2,673-digit prime (208 intermediate primes).

Certified number2,673-digit prime
Certificatedownload
Certificate chainshow step 16 of 208

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009079033651 --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":1100000009079033651},"decimal":true,"detail":2}}'