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 #1100000004877602302 1,641 digits created 2023-10-25

Value

772328181966168282889321961296003494673485396066396182280740458768520651549574316021863298428995167344918308734471225525931673365873961284444427645961498962581298702711360342159574941248081935111674382838425410434220363190344737606962935523849743852710692416863238637852977751945030084814569299439316280467106988259492014650366669993031520243797574380805515330876942211365393352924628284209898097856290187697002612112082212312800083094049486523635270969553830789781369187265327711463639150989990873760698570841489001870386872049770433156616863769249384915604742233485145748375067208979216524109666357550275268727451668940700217714424890317972285362423767240116652982246529409403576899209107696406574979204140812717012356180320940308130950758152555246071013390906720924421592201160713699531476957401980211030688380248440331967599145238109883223662750961254677921985396824616731717049185450438215199812743476373806001375818411426784401140334823954418322080918906204568883282510546108374104157013055486130439209000517123085840903880231942013877882842859565225496292802335801070126601361271062107909183219085928407480329087659061094456265131627585950240934293190497690758432402547215429024120614806031260179295420757624520510602036032589426865814475008418990090602320342174126438340585519305046801697924331998954895289534484211754495713077805521060454306717299167953096147585135312553378415185576338942875034044274891386630797296273105189195999954049026619415889584515146329725913655285748653609581276739311119322968473937147251010792079893632709168899208932402399074821161076794767537064653985744435193912080345688951594396151269976360120728419
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 83 of the certificate chain of a 2,442-digit prime (311 intermediate primes).

Certified number2,442-digit prime
Certificatedownload
Certificate chainshow step 83 of 311

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004877602302 --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":1100000004877602302},"decimal":true,"detail":2}}'