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 #1100000004875179463 2,459 digits created 2023-10-25

Value

25544076060629701204945828014427291045549495423671552377035514422452090001887393564212394980449302861641787328356077158341719754579181607851316275836256850917366566320045138917117289055251198160908292769395867119562153929676995869132821334418490351061883904703498281524393071169709642825496483884389555854418911276085850779981624081027011213917667828162277339673497766840395400293452247771397318843576815925723130672820778696341631409638309890734767978158044181080093814744276607659735238697560547426646145893888548815528600367351924837297298003615428762367031426138666819225672380585246283895018645872735654372763743473800465248550406403447453355926077999392543527293714305009236129071604581897734213416083683901917280479795276379669816594376706179693344473440972559685112483280929868727066456295158126769398040999139924366131891528385482653277918631344525022294733812950383618069515500936763540024224664891759154494721350197968001565458596862080602490182302241225433668527716730973384831434849307734710347385110430355612075554378494266208894199013928501480765890398160995613617809080009138252042576847241592156389193794886071627367008476141025234376837537633399021031613092699036647298392012128951279268542571843895803466280808009642849575824327830203221482503916040767763199794204641829881829009703828809894187589591053841223654338613617048062193563575707729272110155489814862219443490465949356763756256561727559691412935731822733101641944320884509682672582512677826983256341432743623213762787237271508217581924762366654373238116140966797906629317194189918946736665180995415408388609643800927694784696357545309649399992754074459665807740404214634569216880626149293274025845845463264508148429210845223262814757528565271412273206975668230109349656997047952440676782771601421534575665117098392678345611817399615812690726035975418323742955155365412220511986010757906612705890203913889154284089484485612030537496731519965421068439682926331630237729290212609130572958182306937800965183802449970853391649252083297759197186252812030174505579281110598107008896628161239145841809323827566599119187575736024319545762764483876048965751996811799260835400157389532372607147641030444460535488963467874105795444708641176559506122262520846297825428632588241595913565320223036673100264813639224346517308537359395715565668518194023193906027106518445370256250393497938792905103313639448763513144708416305052160799571655359388819178808240516594398363498547209022184667017096499
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 6 of the certificate chain of a 2,500-digit prime (345 intermediate primes).

Certified number2,500-digit prime
Certificatedownload
Certificate chainshow step 6 of 345

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004875179463 --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":1100000004875179463},"decimal":true,"detail":2}}'