3.14 x 15 squared is equal to 706.5
2218.41
c = 17
1 x 314 and 2 x 157
314 x 78 = 24492
314 ÷ 2 = 157
314 ÷ 36 = 8.722 or 8 times with a remainder of 26.
314 ÷ 9 =34.89 or 34 times with a remainder of 8.
It will be the square root of 314, which is about 17.7100451467
The answer is 314
314
7.9 7.9² = 62.41 15² = 225■
314
314 times