I think you are talking about the Avogadro constant.
624 = 624/1
0.0433
624-379 = 245
624 and divide28 = 22.285714285714285
156
Yes, because 624/4 = 156 and 624/8 = 78
959
It is a factor of 624.
No, but six is a divisor of 624.
624
624 + 813 = 1437
624 multiplied by 909 is 567,216.