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 #1100000004982860930 774 digits created 2023-10-26

Value

420794466637441485960159050775696267402416970055314219371993987151096461407187515366147301099759466752086614382652703692411339015167176107175785084449202505725653508350735015041637838846475483502173499388219555611479337034548853771693376523463862099163158615807646330953499594905485457698556374748148222827541639876969388388590707632313791134515377432268800431657113404375372424886241752322638317650949381668628603883098607662040474271008575571372541376228156167508787841963165114369489045411237581242281981529068824657723801344723257710165762564524089068590779155879550999988136354247598257356582950710512921409803141642853377191083532776893393972317776179187572346810000038512675601309795230003591981433695278083837069508833375532239829535283244542605894802522824360542377
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 55 of the certificate chain of a 1,135-digit prime (178 intermediate primes).

Certified number1,135-digit prime
Certificatedownload
Certificate chainshow step 55 of 178

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004982860930 --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":1100000004982860930},"decimal":true,"detail":2}}'