Can you solve below mathematical equation?

2^1234 - 2^1233

2, 3, 5, 9, 17, _ What is the next number in the sequence?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

What happened when the wheel was invented?

One absent-minded ancient philosopher forgot to wind up his only clock in the house. He had no radio, TV, telephone, internet, or any other means for telling time. So he travelled on foot to his friend's place a few miles down the straight desert road. He stayed at his friend's house for the night and when he came back home, he knew how to set his clock. How did he know?

A man walked into a pub and went straight towards the Barman. He asked for a dirty martini from the Barman. The Barman thought something and then pulled out a pistol from his drawer and aimed it directly at the man. Why did he do that?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

A Shopkeeper collects 71 rupees in the form of 20 paisa and 25 paisa.
He collects a total of 324 coins.

Can you tell me how many number of 20-paisa and 25-paisa he got?

Why is Saturday stronger than Monday?