https://padlet.com/nereee/qwo2t8k3r5il Iratxe Preciado and Nerea Ramos en-us 2018-10-31 11:37:58 UTC 2023-05-08 15:24:09 UTC hello@padlet.com nereee https://padlet.com/nereee/qwo2t8k3r5il/wish/298913811 In maths,the sieve of Eratosthenes is a simple, ancient algorithm for finding all prime numbers up to any given limit. To do the sieve of Eratosthenes we have to do
First: Make a list with the natural numbers between 2 until the number we want
Second: We take the first number that isn't marked as a prime number
Third: We remove the multiples of the number that we've just determined as a prime number
Finally, if the square of the first numberthat wasn't marked is smaller than 20, so we repeat the second step.If not,the algorithm ends and all the whole numbers that weren't marked are prime numbers

]]> 2018-10-31 11:47:22 UTC https://padlet.com/nereee/qwo2t8k3r5il/wish/298913811 nereee https://padlet.com/nereee/qwo2t8k3r5il/wish/298917309 In maths, the Euclidean algorithm is an efficient method for computing the greatest common divisor of 2 numbers.

]]> 2018-10-31 11:58:23 UTC https://padlet.com/nereee/qwo2t8k3r5il/wish/298917309 nereee https://padlet.com/nereee/qwo2t8k3r5il/wish/298918810 Rubik's Cube is a 3-D combination puzzle invented in 1974 by Hungarian sculptor and professor of architecture Erno Rubik.]]> 2018-10-31 12:03:01 UTC https://padlet.com/nereee/qwo2t8k3r5il/wish/298918810