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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 #1100000004924435788 1,704 digits created 2023-10-25

Value

717418109865669789671127514581588290994373208117599535500954690868260685093042691830322150332404532555991272344337881977985726345367390477265553307721525377696142404595432365988376551243726432100354113901736135119683117773805189528160199187830859978327317241642151764467436109450043575876937949390312139250363000512128165246766530126944960144836479337999734001643392222839252873735231033974068760626958245662288312097391815949708107210888996607210916371913244269064223955581822099875885025090094838550635126225323643037690154158524103981323607895456486072674621883813540629997116455559311191608739448241928122545873987811677694764037072694667498165092467827318476069662399490251406788606501836748987827818490255509252749935447148856543823054011912997361906981086366030418700233532909465098373950187563952895012751209461244344182657831136813004983856897984553982771717896009003706199818804646358471713035230779631572627704078190156570190912997039194052651183871002642667621520755099562565029151303832225316394417614895273055649348782217987124172307174121311734080552581045712745201676875243449265850343891359569913221582339635021927568819881976227491682511854481740118341819795457945799787724548811276265201755357848867551126233248407887627178431347001473504018919379468144785819201444853575867386275615007009385239875512046672879068925377303425144870303833748916366766716260170012765338952374484159651481549322071773255153249817487850193510219705136990096171805007388980495060716224608820450222189308450875547111932862827330571511690888872716406531865259424541946481462893586370866424465403137465912969607887300872207964729757990098747732824244095581666255475532337648472901143017331433003352291037209257
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 20 of the certificate chain of a 1,893-digit prime (256 intermediate primes).

Certified number1,893-digit prime
Certificatedownload
Certificate chainshow step 20 of 256

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004924435788 --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":1100000004924435788},"decimal":true,"detail":2}}'