it is, of course, Nine-Eleven Halloween Kilograms, or 9.11 x 10⁻³¹ kg
e: apparently the -31 didnt render correctly in some fonts so i reformatted the span, sorey

it is, of course, Nine-Eleven Halloween Kilograms, or 9.11 x 10⁻³¹ kg
e: apparently the -31 didnt render correctly in some fonts so i reformatted the span, sorey