Since 1 British Pound is equal to 18147.066365176837 Lebanese Pounds, we could say that n British Pounds are equal to 18147.066365176837 times n Lebanese Pounds. In other words, we could use the following formula:
Lebanese Pounds = British Pounds x 18147.066365176837
For example, let's say that we want to convert 2.0 British Pounds to Lebanese Pounds. Then, we just replace British Pounds in the abovementioned formula with 2.0:
Lebanese Pounds = 2.0 x 18147.066365176837
That is, 2.0 British Pounds are equal to 36294.132730353675 Lebanese Pounds.