What is the mass of a proton compared to an electron?

The mass of a proton is approximately 1840 times greater than that of an electron. This significant difference in mass is fundamental to understanding atomic structure and the behavior of particles in physics. Protons are positively charged particles located in the nucleus of an atom, while electrons are negatively charged and found in the electron cloud surrounding the nucleus. The mass of an electron is so small compared to that of a proton that, for many calculations in chemistry and physics, the mass of electrons is often considered negligible when determining the mass of an atom. Understanding this mass ratio is crucial for grasping concepts such as atomic weight, stability of matter, and the interactions between particles in various physical processes.