16.9 x 2 = 33.8
If you mean 2 times the square root of 169 then it is 26
169 times 169 equals = 28561
13 x 13 =169
169
169
338 ÷ 2 = 169
338 ÷ 2 = 169
169 times 1
169 times -1 = -169
5.28125
13 times 13 equals 169
The numbers that multiply to equal 169 are 13 and 13, since (13 \times 13 = 169). Additionally, you could also express it as (-13 \times -13 = 169). Thus, the factors of 169 are 13 and -13.