Since 1 Japanese Yen is equal to 0.533268901971 Sudanese Pounds, we could say that n Japanese Yens are equal to 0.533268901971 times n Sudanese Pounds. In other words, we could use the following formula:
Sudanese Pounds = Japanese Yens x 0.533268901971
For example, let's say that we want to convert 2 Japanese Yens to Sudanese Pounds. Then, we just replace Japanese Yens in the abovementioned formula with 2:
Sudanese Pounds = 2 x 0.533268901971
That is, 2 Japanese Yens are equal to 1.06653780394 Sudanese Pounds.