Final answer:
The mass of a proton is about 1,836 times greater than that of an electron, rendering the ratio of the proton's mass to the electron's mass approximately 1836.
Step-by-step explanation:
To compute how many times heavier a proton is than an electron, we refer to available scientific data regarding their masses. The correct statement is that the mass of a proton is about 1,836 times that of an electron. This means that the proton's mass is significantly greater than that of the electron, a fact which has important implications in subatomic physics and chemistry.
Using this information, the ratio of the proton's mass to the electron's mass can be calculated as approximately 1,836. Given the options provided, the nearest whole number to this ratio is 1836, making option b (1836) the correct answer.