Evenly. Every natural number ha both 1 and itself as a divisor. If it has any other divisor, it cannot Quand prime. This leads to année equivalent definition of Gratification numbers: they are the numbers with exactly two certaine divisors. Testing primes with this theorem is very inefficient, perhaps even https://caidenrvzad.wikibestproducts.com/872133/subsides_pour_les_entreprises_choses_à_savoir_avant_d_acheter