13x13=169
13
Chat with our AI personalities
The square root of 169 = ± 13
169. 13 x 13 = 169. square root of 169 = 13.
√ -169 = 13i
13, is not the square root of 156, but the best i can give you is that 13 is the square root of 169 and 14 is the square root of 196.
169