2019-01-16, 10:31 | #1 |
Mar 2018
17·31 Posts |
The rocambolesque number 541456
Any idea for this near equality involving the number 541456:
(541456/199) is about 2720+0.88442211+1/1809090909.090909090909. ? |
2019-01-16, 11:03 | #2 |
Mar 2018
17·31 Posts |
541456
so 541456 is about 199*(2720+0.88442211+11/19900000000).
Is there any reason and any connection with the fact that 541456/271 whic has periodic decimal expansion 19926... |
2019-01-16, 11:20 | #3 |
Jun 2003
2·13·191 Posts |
It isn't "about". It is exactly that.
199*(2720+0.88442211+11/19900000000) = 199*(2720+88442211/100000000+11/19900000000) = 2720*199 + 17599999989/100000000 + 11/100000000 = 2720*199 + 176 = 541456 There is no "connection" to anything, other than simple numerical manipulations. |
Thread Tools | |
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
541456 and 51456. I checked 20 numbers 2000 times and found 200 patterns!! | enzocreti | enzocreti | 157 | 2019-01-04 19:54 |
Finding multiples of a real number that are close to a whole number | mickfrancis | Math | 16 | 2017-03-01 07:17 |
Estimating the number of primes in a partially-factored number | CRGreathouse | Probability & Probabilistic Number Theory | 15 | 2014-08-13 18:46 |
Number of distinct prime factors of a Double Mersenne number | aketilander | Operazione Doppi Mersennes | 1 | 2012-11-09 21:16 |
Fermat number F6=18446744073709551617 is a composite number. Proof. | literka | Factoring | 5 | 2012-01-30 12:28 |