Question

Five million six hundred twenty-four thousand three hundred fifteen can be written in numeral as

Answer 1

Five million six hundred twenty-four thousand three hundred fifteen:
5 $\times$ 1000000 + 6 $\times$ 100000 + 2 $\times$ 10000 + 4 $\times$ 1000 + 3 $\times$ 100 + 1 $\times$ 10 + 5 $\times$ 1 = 5624315
Putting commas as per international system: 5,624,315