What Mass Would Have to Be Condensed to a Radius

Multiple Choice

What mass would have to be condensed to a radius of 1.0 × 10^-15 m (the order of magnitude of the radius of an atomic nucleus) in order for it to become a black hole? G = 6.67 × 10^-11 Nm²/kg².

A) 1.1 × 10^-6 kg
B) 4.1 × 10^-8 kg
C) 2.2 × 10³ kg
D) 6.7 × 10¹¹ kg
E) 8.3 × 10¹⁵ kg