39.2 is already a decimal number
Expressed as a surd, sqrt(392) = 14 sqrt(2). Expressed as a decimal, rounded to two decimal places, sqrt(392) = ±19.80
0.0204
392.0 or commonly known as 392
There are six factor pairs: 392 = 1 x 392 392 = 2 x 196 392 = 4 x 98 392 = 7 x 56 392 = 8 x 49 392 = 14 x 28
392 56 x 7 = 392
√392 = ~19.8
392
√392 ~= 19.799
392^3 = 60,236,288.
Yes. 19.7989 is the square root of 392. But 392 is not a perfect square.
The LCM is 392.
The LCM of 1521 and 392 is 596232. The LCM of 15, 21 and 392 is 5880.