Oviya and Kabilan are friends from their childhood. Both have \(59\) and \(74\) chocolates of the same kind to divide among two groups of children, ensuring that each child receives an equal number of chocolates. After such a distribution, Oviya and Kabilan are left with \(4\) chocolates each.
1. Find the number of chocolates received by each child.
2. Find the number of children in which Kabilan distributed the chocolates.
3. Find the total number of children in which Oviya and Kabilan distributed.
4. Which of the following is divisible only by the number \(1\) or itself?
5. The smallest two digit composite odd number: