Number theory is that branch of mathematics that investigates the properties of numbers, typically whole numbers.
The code snippet below checks whether a given number is a prime number. Can someone explain to me why this …
java primes number-theoryI already have prime factorization (for integers), but now I want to implement it for gaussian integers but how should …
algorithm math complex-numbers prime-factoring number-theoryI would like to calculate: abcd... mod m Do you know any efficient way since this number is too big …
algorithm math number-theoryI had an interview with a hedge fund company in New York a few months ago and unfortunately, I did …
python algorithm data-structures number-theoryWe've got some nonnegative numbers. We want to find the pair with maximum gcd. actually this maximum is more important …
algorithm math algebra number-theoryI'd like to take the modular inverse of a matrix like [[1,2],[3,4]] mod 7 in Python. I've looked at numpy (which does …
python matrix number-theory matrix-inverseOne way is to calculate their gcd and check if it is 1. Is there some faster way?
algorithm number-theory greatest-common-divisorWhat's the most efficient algorithm anyone can think of that, given a natural number n, returns the least natural number …
algorithm numbers number-theoryWhy does this code return the sum of factors of a number? In several Project Euler problems, you are asked …
math sum number-theory factorsI have a series S = i^(m) + i^(2m) + ............... + i^(km) (mod m) 0 <= i < m, k may be …
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