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 #1100000001489150142 1,574 digits created 2020-04-17

Value

12203425929712448582293269199558963607801650662506626525321283464973250142230315155997713121440253242781992074767209432236116830659359538310540506189576477715231147135386163803006493326368856895568794095735023933713595653675786860959881298847465522040256266451336503161926339143925956979408664820774190965222041407858097242973148834396019192874087995072662205850587380557320126229790008640268058989825498715128480297582014206454969975672566412611385110778771253357302685910674719290944705951756544896752152936587441177159587449495270920290576606641259989118268884335535400684669243414336466279221780108641762644637895688269652065553901749543066491107460398589837388380191269865125412564065409996221081873868594890528299902495405922981487683742869620429046399322438549622238025573016726709641031782842776313165168154992828280896819826055005481356020346157589956520853841912911696256956943082394716082414367454636375251779620142468975609717887303110617409557681867358189824935291674305253156364751777875400577063164416143872781596759357251587098983699197828212660320092090941616957389171863191191076431526228659338555499578289604478398663359937147980810089315485432089581873952729509363931045040395612997929330573623254845967026683119971234194341458590209153845446323775580095227228594908843654931660832563860151256456138409280115718650606910324872401763174517324664772289267701328574515930752315002153482857102467569392024332812528565543013597652007969817154136658506839441356390197383202441910230151850707957753683218597939528038724256925115029836890257084766098513406721959
term 88^809-89
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,574 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byMasaki UKAI

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000001489150142 --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":1100000001489150142},"decimal":true,"detail":2}}'