Answer: I'm 99% wrong but
Explanation:
Let's do 6 x 1 which equals 6
Next, let's do 49 x 3 which equals 147
So we have 6,147
Now let's put it in length
242.01
And in nanometers its
1.5613e+11
So if we equal that, we are giving the answer 6.147E-9
Sorry if I'm wrong. I really tried my best, could I unleash some brainly points?