Seeking Efficient Prime Identification Methods for Constrained Numerical Ranges
Math-Forums » Number Theory
by Thethinker
1M ago
With precision in my inquiry, I am interested to learn whether there is any mathematical framework, method, or algorithm capable of efficiently identifying all prime numbers around a specific numerical value, such as 125,468,923, within a predetermined range of [-10,000, +10,000]. This approach would ideally bypass the exhaustive testing of every candidate within this interval, utilizing a more strategic mechanism for isolating and confirming primes. Insights into such methods are earnestly... Seeking Efficient Prime Identification Methods for Constrained Numerical Ranges ..read more
Visit website
Innovating Primes: How the Prime Heart Theorem Could Change Everything
Math-Forums » Number Theory
by Thethinker
1M ago
105840792690619648459681960002881 126840792690619648459681960002881 131840792690619648459681960002881 135840792690619648459681960002881 231840792690619648459681960002881 288840792690619648459681960002881 296840792690619648459681960002881 324840792690619648459681960002881 356840792690619648459681960002881 363840792690619648459681960002881 380840792690619648459681960002881 399840792690619648459681960002881 425840792690619648459681960002881 434840792690619648459681960002881 Execution time:... Innovating Primes: How the Prime Heart Theorem Could Change Everything ..read more
Visit website
Have I found a new perfect number ? 162496
Math-Forums » Number Theory
by larsSwe
2M ago
CHAT GTP1+2+4+8+16+32+5063+10126+20252+40504+81008=162496.1+2+4+8+16+32+5063+10126+20252+40504+81008=162496.Since the sum does indeed equal 162496, based on this calculation, it supports the claim that 162496 is a perfect number ..read more
Visit website
Sub-perfect Numbers
Math-Forums » Number Theory
by Murray Cantor
4M ago
Let's call a number N 'sub-perfect' if the sum of its divisors less than N is N-1. (There may be a different term for such numbers). It is easy to see that powers of 2 are sub-perfect. Does anyone know a proof or counter-example to the conjecture that all sub-perfect numbers are powers of 2 ..read more
Visit website
Is Petrov’s “metaremultion” finite?
Math-Forums » Number Theory
by syndixxx
5M ago
I am sorry for my English. This is a repost from one forum member from another mathematical forum. I'll try to translate it into English (as best I can). [this is a text from another person on the forum]: Since Petrov is being quoted here, he also has a much more interesting article devoted to prime numbers: “Petrov I.B. METAREMULTION (general superficial numerical study of an interesting prime number)” Author’s article, self-publishing, 2023, 5 pp. (attached to... Is Petrov’s “metaremultion” finite ..read more
Visit website
Fermat's last theorem my thoughts
Math-Forums » Number Theory
by nemo
6M ago
My idea of proving this theorem is presented in the attacheded document. May be it is not worth your time but I was facinated by the simplicity of the proposition and devoted a good amount of time and thinking ..read more
Visit website
New formula for the Riemann Hypothesis
Math-Forums » Number Theory
by John.Anderson
8M ago
Hi think I may have found a new formula for the Riemann hypothesis. This is how you find the real side of the limit of zeta(n+bi): https://www.desmos.com/calculator/rcyapfsmuz Here is how you can find the imaginary side of the limit: https://www.desmos.com/calculator/uaociu20r4 The y=a(60) on the top is your final answer, you can increase its accuracy by setting the v to a larger number or by plugging in a higher number into that y=a(60). You can check the final answer... New formula for the Riemann Hypothesis ..read more
Visit website
Modular Division Algorithm
Math-Forums » Number Theory
by Logic
9M ago
Addition, subtraction, multiplication and exponentiation modulo n are no problem. Division modulo n (often) IS a problem since fractions are not allowed, only integers. Normally you would calculate the answer to a modular division by calculating the multiplicative inverse of the denominator and then multiply the numerator by that inverse. (everything mod n of course) This is perfectly okay and works fine. My question is: is there an algorithm that gives me the answer to a modular division... Modular Division Algorithm ..read more
Visit website
Meum -the most mysterious irrational number?
Math-Forums » Number Theory
by eski
9M ago
Hey guys so I was wondering what you thought of this number Meum. I met it while talking to myself - ironically in a jail. I was trying to compute the shapes of fractal equations in my head and got a shiver down my spine. "Why does this number show up everywhere, who are you? "I am meum, 1.19758, I exponentiate to infinity perfectly. Years later I found the top level equations. Apparently the value doesn't vary ..read more
Visit website
The flaw in Cantor's Diagonalization Argument
Math-Forums » Number Theory
by Seff
9M ago
Diagonaliztion as a process involves constructing a number that cannot possibly exist in an infinite list of numbers of a set such as the reals, then because that list was assumed to have a bijection with the naturals it concludes that a bijection is impossible. This conclusion however is flawed in that it is never tests if diagonalization will also create a new natural number not in the list of natural numbers that we can then use to continue the bijection. Say we have a list of all... The flaw in Cantor's Diagonalization Argument ..read more
Visit website

Follow Math-Forums » Number Theory on FeedSpot

Continue with Google
Continue with Apple
OR