65
2.4211
46.3167
Potassium oxide is K2O.It has 46 protons and 46 electrons (19 + 19 + 8 = 46).If the most stable isotope of K and O are used (K-39 and O-16), then there will be 48 neutrons (20 + 20 + 8 = 48).So the total number of sub atomic particles will be 140(46 protons + 46 electrons + 48 neutrons).
3,200,000,000 divided by 46 is 69,565,217.39
8 divided 46 = 0.17391304347826086
If you meant 'what 2 numbers can 46 be divided by', then the answer is 23 and 2. The way your question is worded - An infinite number of integers can be divided by 46. Take any integer (other than zero) and multiply by 46. So [10*46=460] can be divided by 46 and [2*46=92] can by divided by 46.
46
46
46
1.8946
437 / 46 = 19 / 2 = 9.5
44