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 #1100000004937420035 921 digits created 2023-10-25

Value

210713838202040242858281885939791562109485553416985697339700900133993650728679573378274995205335096741549709441824199655124730141751392736959277917259152027245382538454729186902122097636343792751034184829641809337333219079933582377416778392891596766478371395367507534606394288337018552390034700023072284100626137663304028295678105590694525432818870675263612648576508660101595959335323655890177058669120110549335318942114281982430753326802695609243101169461160479375804599665980795362106510405998559284082655526256699652019727856016072893418977565413227687298503852742323523842441203801744133034833600737736502832393193280788538452754011965114142069367443946401397002754180095486412132209687415197017687456643378931518096820932601179471767120789790972303572635118187158107611497541100293684430864584324018813900813846035566436554662801144682006898926600812686678062250910622382295524651063161224117606359828344956837989627
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 85 of the certificate chain of a 1,693-digit prime (201 intermediate primes).

Certified number1,693-digit prime
Certificatedownload
Certificate chainshow step 85 of 201

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004937420035 --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":1100000004937420035},"decimal":true,"detail":2}}'