It is: 420,000
four hundred twenty thousand
123,404
8,224
Twenty-six million, four hundred seventy-five thousand, nine hundred twenty-four.
401,123
5,423
8224
Twenty-six million, four hundred seventy-five thousand, nine hundred twenty-four.
Six million, four hundred four thousand, three hundred twenty
272,429
two thousand four hundred and twenty
Three hundred twenty thousand, one hundred four.