Find the largest natural number \(N\) with the property that for every prime \(p<N\) the number \(N+2p\) is also prime!

Atrast lielāko naturālo skaitli \(N\) ar īpašību - katram pirmskaitlim \(p<N\) skaitlis \(N+2p\) arī ir pirmskaitlis!